ReMan Cleaner Brochure

REMAN CLEANERSCHEMTOOL INCORPORATED

CHEMTOOL CLEANERSChemtool offers a line of cleaners proven to be an asset withrespect to removing the tenacious soils found in and on heavyduty diesel engines offered for remanufacture. Chemtooloffers heavy duty caustic cleaners (Larzip 15, Larzip 30) for theremoval of baked on oily/greasy soils and corrosion found oncast iron engine blocks, bell housings, crankshafts and heads.With the addition of concentrated additives, increased organicsoil removal (Detergent additive DAC 900), and paint removal(Paint strip additive Elimicote Additive PR) can easily beaccomplished. Burnt on carbon deposits found in turbocharger compressor housings, central housings, and backplates can be easily removed in immersion or spray applica-tions using mildly alkaline (pH around 10) LAC 932 (spray) andLAC 945 (immersion), which are very safe and effective foruse on aluminum alloys.Multi-Metal Safe Sustainable Superior Formulas Water-Based

Recycling to conserve resources has a majoreconomic and environmental impact with respectto industry in today’s world. One industry reapingthese benefits is the heavy duty diesel engineremanufacturing industry. TABLE OF CONTENTSI REMANUFACTURING CLEANERS I RUST REMOVERSLAC 932 4 Rust Rid 22 • Heavy duty carbon remover and degreaser • Water based rust remover • Spray and immersion cleaner • pH near neutralLAC 945 6 • Suited for removing rust on cast iron alloys, • Heavy duty carbon remover and degreaser tool steels, and all carbon steels • Extra carbon removal capability • Spray, immersion tank/agi-lift, ultrasonic • Immersion cleaners Rust Rid Duo A (Ready to Use) 24LAC 160 8 • Two part water based rust stripper • Medium duty general purpose steel cleaner • Suited for removing rust on cast iron alloys, • Spray cleaner tool steels and all carbon steels.LAC 150 10 Rust Rid SP 26 • Medium duty general purpose multi-metal cleaner • Water based surface rust and tarnish remover • Spray and immersion • Suited for spray, immersion tank/agi-lift, ultrasonic • Added detergency removal of surface rust on cast iron alloys, tool steels and all carbon steels.LAC 147 12 • Light to medium duty general purpose I RUST PREVENTATIVES multi-metal cleaner RPA 500 28 • Spray and immersion • Water based rust preventative • Low foamLarzip 15 14 • For use in immersion baths, spray and flow-coat • Heavy duty caustic cleaner and rust remover RPAL 600 30 • Water based rust preventative • Best suited for steels, but can be used on • For use in immersion baths cast iron • Spray or immersionLarzip 30 16 WeRP 6 32 • Heavy duty caustic cleaner and rust remover • Water emulsion rust preventative • Best suited for cast iron, but can be used • Environmentally friendly alkaline spray cleaner on steels CT 5 A 34 • Solvent oil based rust preventative • Spray or immersion • Brush, spray or immersionDAC 900 18 • Detergency additive for any alkaline cleaner SORP 10 B 35 • Soluble oil based rust preventative • Spray or immersion • Liquid alkaline spray cleanerElimicote Additive PR 20 • Spray or immersion • Paint remover additive for high caustic cleaners • Spray or immersionLAC Additive BA 21 • Paint remover additive for high caustic cleaners • Spray or immersion

LAC 932HEAVY DUTY SPRAY CARBON REMOVER AND DEGREASERPRODUCT DESCRIPTION APPLICATIONLAC 932 is recommended for use on aluminum and steel sub- COMPATIBLE METALSstrates to remove burnt on carbon deposits, oily greasy soils, Aluminumand light oxides. Cast Iron Carbon SteelFEATURED BENEFITS Tool Steel Stainless SteelSpecifically formulated to improve cleaning quality with the APPLICATION METHODfollowing features: Spray Washer • Safe on both ferrous and aluminum substrates Immersion Tank • High temperature stable/hard water stable Agi-Lift • Low foaming for use in high pressure spray cabinets Ultrasonic Bath • Increased detergency for oil & grease removal OPERATING TEMPERATURE • Short term flash rust & corrosion protection Ambient – 170°F • Light oxide removal DILUTION RANGE • Burnt on carbon removal 5 – 50% v/v FOAMING CHARACTERISTICS Low to none RUST PROTECTION Short Term4 | www.chemtool.com

LAC 932 TECHNICAL DATATYPICAL PROPERTIES Slightly alkaline cleaner Clear pink liquidFluid Type 1.058Appearance 8.85Specific Gravity, 60/60°F (15.6/15.6°C) 9.3 – 9.6Weight, lb/gal., 60°F (15.6°C) Very low to nonepH (neat)Foaming TendencyPRODUCT APPLICATION / USAGELAC 932 is recommended for both spray and soak washers. It is recommend to use LAC 932 at temperaturesbetween ambient and 150°F (212°C).Operation Temperature Cast Iron, Steel, Ferrous Alloys Aluminum AlloysPressure / Spray Washer 110° – 150°F (140°– 212°C) 5 – 50% (Optimally 25 – 50%) 5 – 50% (Optimally 25 – 50%)Immersion Tank / Agi-Lift 5 – 50% (Optimally 25 – 50%) 5 – 50% (Optimally 25 – 50%) Ambient – 150°F (212°C)MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 50% 40% 30% 20% 10% 14.1 11.4 8.6 6.0 3.3Free Alkalinity Titration: 50.0ml, 1.0N HCI, PTH%v/v Conc.= 3.692xml – 2.059 34.3 27.5 20.6 13.9 7.1Total Alkalinity Titration: 5ml, 0.1N HCI,BCG/MO %v/v Conc.= 1.4717xml – 0.4122PRODUCT CODE HEALTH AND SAFETY4800300000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 5

LAC 945HEAVY DUTY IMMERSION CARBON REMOVER AND DEGREASERPRODUCT DESCRIPTION APPLICATIONAC 945 is a highly concentrated, mildly alkaline cleaner and COMPATIBLE METALScarbon remover. LAC 945 is recommended for use on aluminum Aluminumand steel substrates to remove burnt on carbon deposits and Cast Irongreasy/oil soils, and light oxide removal. Carbon Steel Tool SteelFEATURED BENEFITS Stainless Steel SteelSpecifically formulated to improve cleaning quality with the APPLICATION METHODfollowing features: Immersion Tank • Safe on both ferrous and aluminum substrates Agi-Lift • High temperature stable / hard water stable Ultrasonic Bath • Increased detergency for oil & grease removal short OPERATING TEMPERATURE Ambient – 170°F term flash rust & corrosion protection DILUTION RANGE • Light oxide removal 10 – 50% v/v • Burnt on carbon removal FOAMING CHARACTERISTICS Moderate6 | www.chemtool.com

LAC 945 TECHNICAL DATATYPICAL PROPERTIES Slightly alkaline cleaner Clear light brown liquidFluid Type 1.019Appearance 8.49Specific Gravity, 60/60°F (15.6/15.6°C) 9.4 – 9.8Weight, lb/gal., 60°F (15.6°C) ModeratepH (neat)Foaming TendencyPRODUCT APPLICATION / USAGELAC 945 is recommended for immersion, and agitated immersion washers. It is recommended to use LAC 945 attemperatures between ambient and 170°F. LAC 945 should not be used in spray systems.Operation Temperature Cast Iron, Steel, Ferrous Alloys Aluminum AlloysImmersion Tank / Agi-Lift Ambient – 170°F (248°C) 5 – 50% (Optimally 25 – 50%) 5 – 50% (Optimally 25 – 50%)MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 50% 40% 30% 20% 10% 28.9 23.8 18.6 13.4 8.2Free Alkalinity Titration: 50.0ml, 0.1N HCl,PTH %v/v Conc.=1.9321xml – 5.8974PRODUCT CODE HEALTH AND SAFETY4801800000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 7

LAC 160MEDIUM DUTY GENERAL PURPOSE STEEL SPRAY CLEANERPRODUCT DESCRIPTION APPLICATIONLAC 160 is a liquid alkaline cleaner used primarily in industrial COMPATIBLE METALSpower spray and immersion degreasing applications for in-pro- Aluminumcess cleaning of ferrous and non-ferrous metals. Incorporating Cast Ironthe latest surfactant technologies for detergency and wetting Carbon Steelavailable, LAC 160 offers exceptional cleaning properties for Tool Steelthe removal of most industrial contaminants, particularly heavy Stainless Steelmill oils, grease, hydrocarbon oil based process lubricants, Steelsmut, and fine particulate entrained into the substrates surface.The residual films of LAC 160 can provide short-term corrosion APPLICATION METHODprotection for parts in storage and during shipping. LAC 160 Spray Washercontains no potassium hydroxide or sodium hydroxide. LAC 160 Immersion Tankis designed for use on both ferrous and non-ferrous metals. Agi-Lift Ultrasonic BathFEATURED BENEFITS OPERATING TEMPERATURE • Superior wetting Ambient – 180°F • Free rinsing DILUTION RANGE 2 – 15 % v/v • Good corrosion protection for tooling, equipment, and parts FOAMING CHARACTERISTICS • High detergency Low • Contains no oils, phosphates or nitrates RUST PROTECTION Short-term8 | www.chemtool.com

LAC 160 TECHNICAL DATATYPICAL PROPERTIES Alkaline cleaner Straw colored liquidFluid Type 1.05Appearance 8.75Specific Gravity, 77°F (25°C) 9.50 – 10.30Weight, lb/gal., 77°F (25°C) LowpH (10% dilution)Foaming TendencyPRODUCT APPLICATION / USAGELAC 160 is recommended for general purpose cleaning and degreasing operations of ferrous and non-ferrous alloys.It can be utilized at temperatures from ambient to 180°F in both spray and immersion systems. Use concentrationsshould begin at 3.0-6.0% for general purpose applications and 5.0-15.0% for heavy soils and severely contaminatedsubstrates. LAC 160 is to be mixed with water for use. Always add product concentrate to the water, not water to productconcentrate. Product concentration can easily be monitored by refractometer. Operation Temperature Cast Iron, Steel, Ferrous Alloys Aluminum AlloysSpray Washer 140° – 160°F (194° – 230°C) 4 – 6% 4 – 6%Immersion Tank / Agi-Lift 140° – 160°F (194° – 230°C) 5 – 6% 5 – 6%Ultrasonic Bath 140° – 160°F (194° – 230°C) 4 – 5% 4 – 5%MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 15% 10% 8% 5% 4% 2% .61Refractometer (bx-tc) (factor = 3.3) 4.5 3 2.4 1.5 1.2PRODUCT CODE HEALTH AND SAFETY4102500000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 9

LAC 150ALKALINE SPRAY CLEANERPRODUCT DESCRIPTION APPLICATIONLAC 150 is a liquid alkaline cleaner used primarily in industrial COMPATIBLE METALSapplications for in-process cleaning of ferrous and aluminum Aluminumalloys. Using the latest available additive technologies for Cast Ironimproved detergency and wetting, LAC 150 offers exceptional Carbon Steelcleaning properties for the removal of most industrial contam- Tool Steelinants, particularly smut and fine particulate entrained into the Stainless Steelsubstrates surface. The residual films of LAC 150 can provide Steelcorrosion protection for parts in storage and during shipping. APPLICATION METHOD Spray WasherFEATURED BENEFITS OPERATING TEMPERATURE Ambient – 170°F • Biodegradable DILUTION RANGE • Free rinsing 3 – 6 % v/v • Long tank life FOAMING CHARACTERISTICS • Non-foaming None • Good rust protection RUST PROTECTION • Contains no oils, phosphates or nitrates Short-term10 | www.chemtool.com

LAC 150 TECHNICAL DATATYPICAL PROPERTIES Alkaline cleaner Straw colored liquidFluid Type 1.103Appearance 9.19Specific Gravity, 67°F (19.4°C) 12.3Weight, lb/gal., 67°F (19.4°C) NonepH (1% dilution)Foaming TendencyPRODUCT APPLICATION / USAGELAC 150 is recommended for general purpose cleaning and degreasing operations of ferrous and non-ferrous alloys. Itcan be utilized at temperatures from ambient to 170°F in spray systems. Use concentrations should begin at 3.0-6.0%for general purpose applications.Operation Temperature Cast Iron, Steel, Ferrous Alloys Aluminum AlloysSpray Washer Ambient – 170°F (248°C) 3 – 6% 3 – 6%MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 10% 9% 8% 7% 6% 5% 4% 3% 2% 1%Alkalinity (factor = 0.3589) 28 25 22 19 16 13 10 8 6 3Titration Test Kit (# drops 0.5 N HCl)Refractometer Reading 2.9 2.6 2.3 2.0 1.8 1.5 1.2 0.9 0.6 0.3PRODUCT CODE HEALTH AND SAFETY4102700000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 11

LAC 147LIQUID ALKALINE SPRAY CLEANERPRODUCT DESCRIPTION APPLICATIONLAC 147 is a specially formulated liquid alkaline cleaner designed COMPATIBLE METALSfor industrial applications for in-process cleaning of sensitive Aluminumaluminum alloys that are prone to staining in alkaline systems. Cast IronUsing the latest available additive technology for improved Carbon Steeldetergency and wetting, LAC 147 offers exceptional cleaning Tool Steelproperties for the removal of most industrial contaminants, Stainless Steelparticularly smut and fine particulate entrained into the substrates APPLICATION METHODsurface. The residual films of LAC 147 can provide corrosion Pressure Washerprotection for parts in storage. Spray Washer Immersion TankFEATURED BENEFITS Agi-Lift OPERATING TEMPERATURE • Extremely low foaming characteristics ideal for Ambient – 160°F high pressure washers DILUTION RANGE 2 – 15% v/v • Safe on sensitive aluminum alloys such as 500, FOAMING CHARACTERISTICS 600 and 7000 series alloys Low RUST PROTECTION • Exceptional hard water stability keeps washers Limited Indoor clean and free of maintenance • Lean concentrations assure low consumption and cost effectiveness • High detergency/surfactant package providing added cleaning power beyond alkalinity • Contains no phosphates, nitrites or silicones • Contains silicates12 | www.chemtool.com

LAC 147 TECHNICAL DATATYPICAL PROPERTIES Liquid alkaline cleaner Straw colored liquidFluid Type 1.12Appearance 9.3Specific Gravity, 60/60°F (15.6/15.6°C) 12.6Weight, lb/gal., 60°F (15.6°C) NonepH (1% dilution)Foaming TendencyPRODUCT APPLICATION / USAGELAC 147 is ideally suited for facilities requiring a high degree of cleanliness on their ferrous and aluminum materials.LAC 147 should always be added to the water in the washer.Operation Temperature Cast Iron, Ferrous Alloys Aluminum AlloysSpray washer 140° – 160°F (194° – 230°C) 4 – 6% 5 – 7%Immersion Tank/Agi-Lift 140° – 160°F (194° – 230°C) 5 – 6% 5 – 7%MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 15% 10% 8% 5% 4% 2% 5Alkalinity (factor = 0.36) 42 28 22 14 11Titration Test Kit (# drops 0.5 N HCl) 0.7Refractometer Reading 5.0 3.3 2.7 1.7 1.3PRODUCT CODE HEALTH AND SAFETY4103000000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 13

LARZIP 15HEAVY DUTY STEEL CAUSTIC CLEANER AND RUST REMOVERPRODUCT DESCRIPTION APPLICATIONLarzip 15 is a concentrated liquid alkaline cleaner used primarily COMPATIBLE METALSin industrial applications for in-process cleaning of ferrous Cast Ironmetals. Larzip 15 is also highly effective for rust removal, paint Carbon Steelstripping, and zinc phosphate removal. The residual films of Tool SteelLarzip 15 can provide corrosion protection for parts in storage Stainless Steeland during shipping. APPLICATION METHOD Pressure WasherFEATURED BENEFITS Immersion Tank Agi-Lift • Extremely low foaming characteristics ideal for high OPERATING TEMPERATURE pressure spray and pressure washers 140° – 160°F DILUTION RANGE • Imperceptible thin film corrosion preventative offers 4 – 20% v/v superior rust protection and weldable surface FOAMING CHARACTERISTICS None • Exceptional hard water stability keeps washers clean RUST PROTECTION • Ideal for removal of stearates and rust Very good • Lean concentrations assure low consumption and cost effectiveness • Contains no phosphates, nitrites, or silicones14 | www.chemtool.com

LARZIP 15 TECHNICAL DATATYPICAL PROPERTIES Alkaline cleaner Straw colored liquidFluid Type MildAppearance 1.35Odor 11.3Specific Gravity, 60°F (15.6°C) 12.4 – 12.9Weight, lb/gal., 60°F (15.6°C) NonepH (1% dilution)Foaming TendencyPRODUCT APPLICATION / USAGELarzip 15 is ideally suited for facilities requiring a high degree of cleanliness on their ferrous and steel materials.Larzip 15 should always be added to the water in the washer.Operation Temperature Cast Iron Ferrous Alloys Rust Removal Aluminum AlloysPressure Washer 140° – 160°F (194° – 230°C) 4 – 6% 15 – 40% Not RecommendedImmersion Tank / Agi-Lift 140° – 160°F (194° – 230°C) 5 – 6% 15 – 40% Not RecommendedMIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 20% 15% 10% 6% 5% 4% 133 100 67 40 33 26Alkalinity (factor = 0.15)Titration Test Kit (# drops 0.5 N HCl) 12.0 9.0 6.0 3.5 3.0 1.8Refractometer Reading (factor = 1.7)PRODUCT CODE HEALTH AND SAFETY4121000000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 15

LARZIP 30HEAVY DUTY FERROUS CAUSTIC CLEANER AND RUST REMOVERPRODUCT DESCRIPTION APPLICATIONLarzip 30 is a highly caustic, highly concentrated alkaline cleaner COMPATIBLE METALSand rust stripper. Larzip 30 is recommended for use on steel Cast Ironsubstrates. Larzip 30 is also highly effective for carbon removal, Carbon Steelrust removal, paint stripping (with a solvent additive –10% Paint Tool SteelStrip Additive) and zinc phosphate removal. Paint removal Stainless Steelproperties accelerated with the addition of Elimicote Additive APPLICATION METHODPR/LAC Additive BA at 4%-15% The residual films of Larzip 30 Enclosed Spray Washercan provide flash rust protection for short term in-process Immersion Tankcorrosion protection for parts in storage and during shipping. Agi-Lift OPERATING TEMPERATUREFEATURED BENEFITS 140° – 180°F DILUTION RANGE • Improved rust removal with “chelating” action 5 – 60% v/v • Excellent carbon removal FOAMING CHARACTERISTICS • High temperature stable / hard water stable Very low to none • Low foaming for use in high pressure spray cabinets RUST PROTECTION • Increased detergency for oil & grease removal Short term (with DAC 900) • Flash rust & corrosion protection • Excellent oil rejection • Softens and loosens paint (accelerated with addition of Elimicote Additive PR/LAC Additive BA.)16 | www.chemtool.com

LARZIP 30 TECHNICAL DATATYPICAL PROPERTIES Strong caustic cleaner/rust stripper Clear yellow liquidFluid Type MildAppearance 1.47Odor 12.25Specific Gravity, 60°F (15.6°C) 14.0Weight, lb/gal., 60°F (15.6°C) Very low to nonepH (1% dilution)Foaming TendencyPRODUCT APPLICATION / USAGELarzip 30 is recommended for enclosed high pressure washer spray systems. For added detergency, DAC 900, a lowfoaming detergent additive, should be used with Larzip 30. Consult your technical representative for usage instructions.Larzip 30 is recommended for use at elevated temperatures (160-180°F) for the most effective cleaning and rust removal.Larzip 30 is ideally suited for facilities requiring a high degree of cleanliness on their ferrous materials. Larzip 30 shouldalways be added to the water in the washer.Operation Temperature Cast Iron, Steel, Rust Stripping/Reman Aluminum Alloys Ferrous Alloys Parts CleaningSpray Washer 140° – 180°F (60° – 82°C) Not RecommendedImmersion Tank / Agi-Lift 140° – 180°F (60° – 82°C) 5 – 25% 30 – 60% Not Recommended 5 – 25% 30 – 60%Recommended Operating Parameters for Larzip 30 and Elimicote Additive BA/LAC Additive BADegree of Spray Immersion (limited agitation)rust, paint, Larzip 30 Elimicote Additive BA Temperaturecarbon Larzip 30 Elimicote Additive BA Temperature Time Time /LAC Additive BA /LAC Additive BALight 5% 5 – 7% 140°F (60°C) 10 5% 5 – 7% 140°F (60°C) 15 minutes minutesMedium 5 – 8% 5 – 7% 140°F (60°C) 10 – 15 5 – 10% 5 – 7% 158°F (70°C) 15 – 30 minutes minutesLarge 8 – 12% 10% 158°F (70°C) 11 – 45 10 – 40% 10% 158°F – 176°F 11 – 45 minutes (70° – 80°C) minutesAll recommended operating parameters are based on previous trials and should be used as a guide when setting up a wash processStart at the lower end of the concentration and time recommendations to avoid any darkening of the metal being washed and toevaluate the most efficient process.MIXING DATALarzip 30 concentration is best monitored by means of a Chemtool Total Alkalinity Titration Kit, Refractometer, or buretstyle acid base titration method.Concentration 50% 40% 30% 28.2 22.7 17.2Free Alkalinity, 5.0ml bath, 25 ml DI water, pth, 1.0N HCL %v/vConc.=1.818 (ml Titr.) – 1.2076 28.7 23.0 17.3Total alkalinity, 5.0ml bath + 25ml DI Water, bcg/mo, 1.0N HCI%v/v Conc.=1.7542 (ml Titr.) – 0.2883PRODUCT CODE HEALTH AND SAFETY4121010000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 17

DAC 900DETERGENCY ADDITIVEPRODUCT DESCRIPTION APPLICATIONDAC 900 is a detergent additive formulated with an anionic/non- COMPATIBLE METALSionic surfactant blend and a unique builder system that provides Aluminumsuperior cleaning and oxide removal capabilities in combination Cast Ironwith an alkaline cleaner in immersion and spray processes. Carbon Steel Tool SteelFEATURED BENEFITS Stainless Steel APPLICATION METHOD • High detergency multipurpose detergent additive Immersion Tank • Lean concentrations assure low consumption and Spray Washer OPERATING TEMPERATURE cost effectiveness Ambient – 200°F • High detergency/surfactant package providing added DILUTION RANGE cleaning power beyond alkalinity in immersion and 1 – 20% v/v spray systems18 | www.chemtool.com

DAC 900 TECHNICAL DATATYPICAL PROPERTIES Detergency additive for any alkaline cleaner Clear colorless liquidFluid Type DetergentAppearance 1.198Odor 9.98Specific Gravity, 60°F (15.6°C) 7.2Weight, lb/gal., 60°F (15.6°C)pH (neat)PRODUCT APPLICATION / USAGEDAC 900 is a ideally suited as an additive to immersion and spray alkaline cleaners to boost detergency and grease removal.Operation Temperature Light Soils Heavy SoilsImmersion Ambient 1 – 5% 5 – 20%Spray Washer 1 – 5% 5 – 20% 140° – 200°F (194° – 302°C)PRODUCT CODE HEALTH AND SAFETY4800600000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 19

ELIMICOTE ADDITIVE PRPAINT REMOVER ADDITIVE FOR CAUSTIC CLEANERSPRODUCT DESCRIPTION APPLICATIONElimicote Additive PR is a water dispersible solvent coating COMPATIBLE METALSremover additive. Elimicote Additive PR is a powerful additive Cast Ironfor the toughest cleaning, degreasing and stripping applications. Carbon Steel Tool SteelFEATURED BENEFITS Stainless Steel APPLICATION METHODAdditive for alkaline cleaners: Pressure Washer • Provides enhanced degreasing capability Spray Washer • Provides enhanced paint removal capability OPERATING TEMPERATURE Ambient+ DILUTION RANGE 3 – 100% v/v20 | www.chemtool.com

ELIMICOTE ADDITIVE PR TECHNICAL DATATYPICAL PROPERTIES Detergency additive for any alkaline cleaner Clear colorless liquidFluid Type DetergentAppearance 1.099Odor 9.16Specific Gravity, 60°F (15.6°C) N/AWeight, lb/gal., 60°F (15.6°C)pH (neat)PRODUCT APPLICATION / USAGEElimicote Additive PR can be used at ambient or elevated temperatures and at concentrations ranging from 1 – 100%depending on the soil and application equipment. Elimicote Additive PR can be used in conjunction with many cleanersto boost coatings removal, including Larzip 15, Larzip 30, and Larzip 47, among others. Elimicote Additive PR can beused at elevated temperature with adequate ventilation.MIXING DATA Dilution 20 – 100%Operation 30 – 100%Paint Stripping 10 – 40%Glues, Resins, Epoxies 3 – 10%Very Heavy Grease and OilSteam CleanersPRODUCT CODE HEALTH AND SAFETY4603700000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 21

RUST RIDNEUTRAL PH RUST REMOVERPRODUCT DESCRIPTION APPLICATIONRust Rid is a uniquely formulated water based rust remover that COMPATIBLE METALSexhibits a near neutral pH. Rust Rid is ideally suited for removing Cast Ironrust on cast iron alloys, tool steels, and all carbon steels. Rust Carbon SteelRid is most effective against surface and blush rust. Rust Rid Tool Steelcontains no caustic, toxic, or hazardous components. Stainless Steel APPLICATION METHODRust Rid offers excellent wetting and defoaming properties Sprayallowing for uniform coverage on complex part geometries in Immersion Tankimmersion applications. Agi-Lift OPERATING TEMPERATURENote: For best results it is recommended that Rust Rid be used Ambient – 160°Fin immersion baths for optimum exposure and coverage. In DILUTION RANGEaddition, if Rust Rid is to be used for extended periods of time, 5 – 20% v/vit should be used only in process vessels composed of plastic, FOAMING CHARACTERISTICSfiberglass, or stainless steel alloys (316 stainless steel) to avoid Lowpotential chelation and staining of process vessel surfaces. RUST PROTECTION Limited IndoorAlthough heat accelerates the rust removing ability of Rust Rid,it can be extremely effective at ambient temperatures if givensufficient concentration and processing time. For purposesof testing, evaluate Rust Rid at 15% to 25% in cold solutionsand 5% to 20% in solutions at 140°F or 160°F depending onthe substrate metallurgy and condition as well as the type anddegree of corrosion being removed. Initial screening evaluationsshould be conducted in the lab prior to full scale implementationunder industrial conditions.FEATURED BENEFITS • Neutral pH for easy handling and worker health, safety, and piece of mind • Low use concentration assures low consumption and cost effectiveness • Dilutes easily and hard water stable • Low foaming • Excellent wetting and coverage on all ferrous alloys22 | www.chemtool.com

RUST RID TECHNICAL DATATYPICAL PROPERTIES Water based/slightly acidic Straw yellow liquidFluid Type ChemicalAppearance 1.19Odor 10.0Specific Gravity, 60°F (15.6°C) 7Weight, lb/gal., 60°F (15.6°C) 6.8pH (concentrate)pH (10% dilution)PRODUCT APPLICATION / USAGERust Rid should always be added to the water in the system tank with mild agitation. Mild agitation during use willalso improve performance. Filter accumulated rust from the system over time.Operation Temperature Cast Iron and Ferrous AlloysSpray Tank Ambient – 160°F (230°C) 10 – 25%Immersion Tank/Agi-Lift Ambient – 160°F (230°C) 5 – 20%MIXING DATARust Rid fluid is to be mixed with water for use. Always add product concentrate to the water, not water to productconcentrate. Add with mild agitation. Product concentration can easily be monitored by refractometer.Concentration 20% 15% 10% 7% 5%Refractometer Reading 5 3.75 2.5 1.75 1.25PRODUCT CODE HEALTH AND SAFETY4116300000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 23

RUST RID DUO A (READY TO USE)NEUTRAL PH RUST STRIPPER SYSTEMPRODUCT DESCRIPTION APPLICATIONRust Rid Duo Ready to Use is a uniquely formulated two pack- COMPATIBLE METALSage water based rust stripper with a near neutral pH. Rust Rid Cast IronDuo Ready to Use is ideally suited for removing rust on cast iron Carbon Steelalloys, tool steels and all carbon steels. It is slightly less effective Tool Steelon stainless steel alloys. The product is most effective against Stainless Steelsurface and blush rust. APPLICATION METHOD SprayRust Rid Duo is composed of two products, namely Rust Rid OPERATING TEMPERATUREDuo A Ready to Use (400020), and Rust Rid Duo Inhibitor Ready Ambient – 160°Fto Use (520040). These two products are used sequentially inthe hand spray application process. Rust Rid Duo A Readyto Use is used as supplied to remove rust, and Rust Rid DuoInhibitor Ready to Use is used after rust removal to preventre-rusting. Note: For best results it is recommended that RustRid Duo A Ready to Use be sprayed on the part, kept wet for10-15 minutes (DO NOT ALLOW TO DRY), and, if needed, somemechanical action (brass brush) may be used, dependent uponthe severity of the rust. Once rust removal has been completed,the part should optimally be rinsed or at least wiped dry. Afterrinsing or wiping, Rust Rid Duo Inhibitor Ready to Use should beimmediately and liberally applied and allowed to dry on the part.FEATURED BENEFITS • Neutral pH in the working bath for easy handling and worker health and safety piece of mind • No heavy metal ingredients24 | www.chemtool.com

RUST RID DUO A (READY TO USE) TECHNICAL DATATYPICAL PROPERTIES – RUST RID DUO A READY TO USEFluid Type Water based/slightly acidicAppearance Water white to light straw liquidSpecific Gravity 1.076Weight, lb/gal. 8.96pH (concentrate) 6.5TYPICAL PROPERTIES – RUST RID DUO INHIBITORFluid Type Water based/slightly acidicAppearance Water white to light straw liquidSpecific Gravity 1.05Weight, lb/gal. 7.85pH (concentrate) 8.6PRODUCT CODE 4000200000 HEALTH AND SAFETY 5200400000Rust Rid Duo A Ready To Use For health and safety guidance, please refer to the ChemtoolRust Rid Duo Inhibitor Ready To Use SDS (Safety Data Sheets). www.chemtool.com | 25

RUST RID SPSURFACE RUST/ TARNISH REMOVERVIBRATORY/ ULTRASONIC CLEANERPRODUCT DESCRIPTION APPLICATIONRUST RID SP is a uniquely formulated, water based surface rust COMPATIBLE METALSand tarnish remover, for all metals. RUST RID SP is ideally suited Cast Ironfor manually removing surface rust on cast iron alloys, tool Carbon Steelsteels and all carbon steels. It is slightly less effective on stainless Tool Steelsteel alloys. The product is most effective against surface and Stainless Steelblush rust. Its mildly acidic formulation (citric acid based) contains Coppera unique blend of surfactants for the effective loosening and removal Brass Alloysof surface corrosion from ferrous substrates. It is especially APPLICATION METHODeffective at removing surface rust from machine surfaces (tables Immersion Tankand tooling) due to improperly maintained or contaminated Ultrasonicmetalworking fluids. OPERATING TEMPERATURE Ambient – 150°FRUST RID SP demonstrates exceptional wetting and coverage DILUTION RANGEproperties allowing for uniform performance on all metals. RUST 5 – 20% v/vRID SP exhibits moderate foaming characteristics. RUST RID SPis also an effective tarnish remover for all yellow metals includ-ing copper and brass alloys. It is especially effective as a tarnishremover for vibratory or ultrasonic immersion applications foryellow metals.Although heat accelerates the corrosion removing capabilitiesof RUST RID SP, it can be extremely effective at ambienttemperatures, given sufficient concentration, processingtime and use directions are closely followed.FEATURED BENEFITS • Mild acidic pH for easy handling and worker health and safety • No heavy metal or hazardous ingredients • Optimal performance via manual or mechanical applications • High detergency/surfactant package for effective corrosion removal26 | www.chemtool.com

RUST RID SP TECHNICAL DATATYPICAL PROPERTIES Water based/slightly acidic Clear, light amber fluidFluid Type 1.10Appearance 9.18Specific Gravity, 60°F (15.6°C) 4.00Weight, lb/gal., 60°F (15.6°C)pH (10% dilution)PRODUCT APPLICATION / USAGERUST RID SP should always be mixed with water for use. Always add product concentrate to the water, not water toproduct concentrate. For surface corrosion on ferrous surfaces, spray diluted product onto the surface and let it soakfor several minutes. Then wipe the treated surface clean with a damp cloth. For more severe surfaces, use an abrasivepad to help loosen the rust after soaking, prior to the final removal with a damp cloth. Use a 10/1 dilution for light rustremoval. For heavier corrosion, use a 5/1 dilution. Follow the same general directions for tarnish removal from yellowmetals (5/1 to 10/1dilutions). For vibratory and ultrasonic applications, follow the use directions in the table below.Operation Temperature Immersion ConcentrationSurface Rust (ferrous substrates) Ambient – 150°F (212°C) 10 – 20%Surface Tarnish (yellow metals) Ambient – 150°F (212°C) 5 – 15%MIXING DATARUST RID SP fluid is to be mixed with water for use. Always add product concentrate to the water, not water toproduct concentrate. Add with mild agitation. Product concentration can easily be monitored by refractometer.Concentration 20% 15% 10% 5% 2%Refractometer Reading 8 6 4 2 1PRODUCT CODE HEALTH AND SAFETY4116500000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 27

RPA 500AQUEOUS BASED SYNTHETIC CORROSION PREVENTATIVESPRODUCT DESCRIPTION APPLICATIONRPA 500 is a water dilutable corrosion inhibitor based on the COMPATIBLE METALSselect volatility of amine chemistries. RPA 500 is recommended Cast Ironfor applications that require short term (1-3 months) to long term Carbon Steel(12-16 months) indoor protection of cast iron and steel alloys. Tool SteelRPA 500 contains no diethanolamine or nitrites. Stainless SteelRPA 500 is an effective rust inhibitor at low concentrations. It is APPLICATION METHODcompletely soluble in water and may be used as an in-process Immersion Tankrust inhibitor. Due to the product’s solubility, you can tailor the Sprayproduct’s concentration to meet your protection requirements. Flow-coat RPA 500 forms a near imperceptible film on machine parts for OPERATING TEMPERATUREexcellent corrosion protection without forming a sticky residue. Ambient – 150°FIt is also compatible in a wide range of water hardness. The DILUTION RANGEclear dilution makes it ideal choice for leak test baths. 2 – 10% v/v RUST PROTECTIONFEATURED BENEFITS Indoor up to 16 months • Short term non-discernible film • Will not leave heavy tacky residues typically associated with water based RP’s • Low foaming for both spray and dip applications • Passes 10 freeze thaw cycles • Nitrite free28 | www.chemtool.com

RPA 500 TECHNICAL DATATYPICAL PROPERTIES Water based Viscous amber liquidFluid Type Mild chemicalAppearance 1.03Odor 8.58Specific Gravity, 60°F (15.6°C) 8.5Weight, lb/gal., 60°F (15.6°C)pH (2% dilution)PRODUCT APPLICATION / USAGERPA 500 can be applied to ferrous parts by immersion, spray, or flow-coat systems. Initially a 5% concentration ofRPA 500 should be added to the mixed coolant tank. Then adjust the concentration to provide the desired level ofprotection. RPA 500 can also be used as a standalone corrosion inhibitor. A concentration of 10 -15% will provide indoorstorage protection for 6 -12 months. It is desirable to dry the parts as quickly as possible after treating with RPA 500 toincrease the length of corrosion protection. This can be achieved from the blow off after applying in the last stage of aconventional washer.MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 10% 6% 5% 4% 3% 2% 5Titration Test Kit (# drops 0.5 N HCl) 22 13 11 9 7 .75Refractometer Reading 3.75 2.25 1.75 1.50 1.00PRODUCT CODE HEALTH AND SAFETY5200300000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 29

RPAL 600SYNTHETIC (AQUEOUS BASED) CORROSION INHIBITOR/CORROSION PREVENTATIVES FOR ALL METALSPRODUCT DESCRIPTION APPLICATIONRPAL 600 is a synthetic, water dilutable corrosion inhibitor COMPATIBLE METALSbased upon an enhanced blend of select corrosion inhibitor- Cast Ironsurfactant chemistries. RPAL 600 is recommended for applications Carbon Steelwhich require short term (1-3 months) to long term (6-9 months) Tool Steelindoor protection of cast iron, steel, aluminum, copper and Stainless Steelbrass alloys. RPAL 600 contains no diethanolamine or nitrites. Copper Brass AlloysRPAL 600 exhibits superior wetting and coverage properties on APPLICATION METHODall metallic alloys. This outstanding film coverage is critical for Immersion Tankgood corrosion protection, especially on complex surfaces and Spraygeometries. It is low foaming and is an effective rust inhibitor at Flow-coat low concentrations for immersion application systems. RPAL 600 OPERATING TEMPERATUREis completely soluble in water and may be used as either an Ambient – 150°Fin-process rust inhibitor or for long term finished storage. Due to DILUTION RANGEthe products solubility, you can tailor the products concentration 2 – 10% v/vto meet your protection requirements. FOAMING CHARACTERISTICS LowRPAL 600 forms a near imperceptible film on machine parts for RUST PROTECTIONexcellent corrosion protection without forming a sticky residue. Indoors up to 9 monthsIt is also compatible with a variety of process water chemistries.It is an ideal choice for manufacturers and facilities processinga variety of mixed metals. RPAL 600 also exhibits mild vaporphase properties.FEATURED BENEFITS • Outstanding in-process corrosion protection on all metallic substrates • Provides good corrosion protection for all machine surfaces • Superior wetting and coverage properties • Excellent pH control and reserve alkalinity • Outstanding hard water stability • Excellent corrosion protection on aluminum castings30 | www.chemtool.com

RPAL 600 TECHNICAL DATATYPICAL PROPERTIES Water based Viscous amber liquidFluid Type Mild chemicalAppearance 1.04Odor 8.69Specific Gravity, 60°F (15.6°C) 9.5Weight, lb/gal., 60°F (15.6°C) 9.1pH (concentrate)pH (10% dilution)PRODUCT APPLICATION / USAGERPAL 600 can be applied to non-ferrous and ferrous parts by immersion, spray, or flow-coat systems. Initially a 10%concentration of RPAL 600 should be added to the mixed coolant tank. Then adjust the concentration to provide thedesired level of protection.RPAL 600 can also be used as a standalone corrosion inhibitor. Usually a concentration of 10-15% will provide indoorstorage protection for three to nine months. It is desirable to dry the parts as quickly as possible after treating withRPAL 600, to increase the length of corrosion protection. This can be achieved from the blow off after applying in thelast stage of a conventional washer.MIXING DATAConcentration control is easily maintained with a hand held refractometer or Chemtool titration kit.Concentration 10% 6% 5% 4% 3% 2% 5Titration Test Kit (# drops 0.5 N HCl) 22 13 11 9 7 .75Refractometer Reading 3.75 2.25 1.75 1.50 1.00PRODUCT CODE HEALTH AND SAFETY520180000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 31

WeRP 6WATER EMULSION RUST PREVENTIVEENVIRONMENTALLY FRIENDLY ALKALINE SPRAY CLEANERPRODUCT DESCRIPTION APPLICATIONWeRP 6 provides the high performance of conventional solvent/oil based rust preventatives without the flash/flame, safety, orhousekeeping liabilities associated with them. WeRP 6 is a 10%solids, low VOC, non-toxic synthetic surfactant blend that depositsan ultra-thin uniform film when cured. The product is nonflammableand can easily be cleaned with detergent and hot water. Theproduct is as thin as a solvent, yet it contains no solvent ormineral oils and is readily biodegradable. When fully cured, thethin film exhibits excellent high humidity protection. WeRP 6 isformulated with a multi-metal package to inhibit corrosion onyellow metals and to prevent magnetite corrosion due to stackingparts. Optimal coverage is as received in a dip tank, flow coating,or when brushed or sprayed using an airless or pneumatic spraygun. WeRP 6 is formulated with an optimal blend of preservativesto extend shelf life. WeRP 6 is an excellent choice for the laststage of a washer, as it will help disperse dirt while coatingthe parts with a near-imperceptible film. In many instances theproduct is paintable as in the benchmarking study done below.FEATURED BENEFITS• Extremely low foaming characteristics ideal for high pressure washers• Contains a preservative for maximum sump life yet is biodegradable• Imperceptible thin film corrosion preventative offers superior rust protection and weldable surface• Lean concentrations assure low consumption and cost effectiveness• High detergency/surfactant package providing added cleaning power beyond alkalinity• Contains no phosphates, nitrites, or silicones32 | www.chemtool.com

WeRP 6 TECHNICAL DATAPAINT ADHESION TESTMethod: R35 coupons dipped in respective rust preventatives,cured 24 hours. Top panels were sprayed with MIO shopprimer and allowed to cure 24 hours. Bottom panels were notprimed. Competitive Fluids on four right 4 panels. WeRP 6 ontwo left panels.TYPICAL PROPERTIES Alkaline spray cleaner Creamy colored emulsionFluid Type Mild amineAppearance Non-sticky, near imperceptibleOdor <0.5 milFilm Type 0.990DFT dipped, 77°F (25°C) 8.23Specific Gravity, 60°F (15.6°C) Non-flammableWeight, lb/gal., 60°F (15.6°C) 15 secondsFlash Point (COC) 11Viscosity (#2 Zahn cup), 77°F (25°C) <40 minutes% Solids 10.0Dry Time, 77°F, 25% RH < 0.38 lbs/gallonpH 400 sq. ft./gal.VOC (EPA Method 24) PassCoverage NoneFreeze/Thaw (3 cycles)Foaming TendencyPRODUCT APPLICATION / USAGEWater Fog ASTM D 1735-08 >168 HoursHumidity Cabinet ASTM D 1748 >600 Hours PassIron Chip Test, 1% ASTM D 4627 Not Recommended Uncovered: 6 monthsOutdoor Storage Covered or Packaged: 1 yearIndoor StorageData on R-35 20-65 RMS 1010 steel panels.PRODUCT CODE HEALTH AND SAFETY5223B00000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 33

CT 5 ASOLVENT OIL BASED RUST PREVENTATIVEPRODUCT DESCRIPTION APPLICATIONCT 5 A is an oil dispersed, non-staining rust preventive designedto deposit a light oily film which provides indoor protection onsheet steel and other ferrous parts. The CT 5 A will neutralizefingerprints and provides excellent water displacing character-istics while preventing the formation of black stains when partsare stored in contact with each other.FEATURED BENEFITS• Low odor based solvent for worker health and safety• Barium free• Low residues for clean package and handling and post machining processes• Excellent for in-process rust protectionTYPICAL PROPERTIES Oil based rust preventative Clear brown liquidFluid Type Mild petroleumAppearance 0.823Odor 6.85Specific Gravity, 60°F (15.6°C) 333.0 grams/literWeight, lb/gal., 60°F (15.6°C) 35 SUSVOC (ASTM E 1868) 160°F (71.1°C)Viscosity (100°F) 0.12 – 0.17Flash Point (PMCC) Sandblasted panels – 500 hrs.Sulfated Ash, % Polished panels – 90 hrs.Humidity Cabinet Corrosion, ASTM D-1748PRODUCT APPLICATION / USAGECT 5 A is used as received and may be applied by brush, dip, or spray application at room temperature. Normallya single tank is adequate for dipping operations. However, if parts are extremely wet or dirty and where carry-overis great, a two-tank system will produce the best results. Where water displacement is of primary importance, thedip tank should be equipped with a bottom drain for removing accumulated water. A false-bottom tank is desirableto prevent parts from being dipped through rust preventive into water layer below. Aged films of CT 5 A are easilyremoved with alkaline cleaners, vapor degreasing, or wiping with mineral spirits.PRODUCT CODE HEALTH AND SAFETY5100300000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets).34 | www.chemtool.com

SORP 10 B SOLUBLE OIL RUST PREVENTIVE LIQUID ALKALINE SPRAY CLEANERPRODUCT DESCRIPTIONSORP 10 B is a balanced blend of petroleum sulfonate fortified with auxiliary emulsifiers and homogenizedby proper linkage agents to form stable systems capable of yielding non-separating, oil-in-wateremulsions. It contains no evaporating solvents, which on evaporation would destroy emulsifyingproperties of soluble oil. In addition, SORP 10 B contains a biocide for extended sump life and hasexceptional hard water resistant.Provides more protection than Synthetic Based Rust Preventatives (RPA 500).FEATURED BENEFITS• Extremely low foaming characteristics ideal for high pressure washers• Contains a biocide for extended sump life• Imperceptible thin film corrosion preventative offers superior rust protection and weldable surface• Exceptional hard water stability keeps washers clean and free of maintenance• Lean concentrations assure low consumption and cost effectiveness• High detergency/surfactant package providing added cleaning power beyond alkalinity• Contains no phosphates, nitrites, or siliconesTYPICAL PROPERTIES Water based/soluble oil Straw colored liquidFluid Type MildAppearance 1.02Odor 8.9Specific Gravity, 60°F (15.6°C) 9.0Weight, lb/gal., 60°F (15.6°C) NonepH (5% dilution)Foaming TendencyPRODUCT APPLICATION / USAGEOperation Temperature Cast Iron, Ferrous Alloys Aluminum Alloys 4 – 6% 5 – 7%Spray Washer 100 – 120°F (38° – 49°C) 5 – 6% 5 – 7%Immersion Tank/Agi-Lift 100 – 120°F (38° – 49°C)MIXING DATAProduct concentration can easily be monitored by refractometer.Concentration 10% 6% 5% 4% 3%Refractometer Reading (factor = 1.0) 10 6 5 4 3PRODUCT CODE HEALTH AND SAFETY52061B0000 For health and safety guidance, please refer to the Chemtool SDS (Safety Data Sheets). www.chemtool.com | 35

801 W Rockton Road, Rockton, IL 61072 03/2016 Q1000Phone: 815-957-4140 Fax: 815-624-0381 Email: [email protected] www.chemtool.com