Buoyant Industrial Systems, Inc. Official Brochure 2022

BUOYANT INDUSTRIAL SYSTEMS, INC. 8004 Vista GP, Chipeco Avenue Extension Bacnotan Road, Barangay Real, Calamba City, Laguna

INTRODUCTION Buoyant Industrial Systems, Inc. We design, fabricate and assemble FILTER PRODUCTS & HVAC Filter systems for is a trading and project company of Buoyant semiconductors, food and beverages, Filtration Systems Inc. (BFSI), a electronics, hospitals, chemicals, cements manufacturing company that was and other industries. We design, construct, incorporated on September 17, 2015 by maintain and troubleshoot cleanrooms Filipino Owners coming from diverse (Class 100k -1k) including Air Handling Units professions bringing with them experience (AHUs) and outsource related products. in the fields of local and international business. With state-of-the-art facilities together with We stay true to our commitment to quality our Engineering Team's experience and with our ISO Certification and follow world- expertise, Buoyant caters to all your needs class standards (ASHRAE Standards), when it comes to air filtration projects and ensuring that our products and our services products. are trusted and the best in the business. www.buoyant.com.ph

MESSAGE FROM THE CEO Nowadays, as we spend most of our time indoors, the importance of Indoor Air Quality has been a great concern not only in hospitals, but also in various industries for their, offices, commercial establishments, and other indoor spaces where we spend 90% of our time daily. Without proper ventilation, Indoor Air can be far more harmful than Outdoor Air. Indoor air contains pollutants that can remarkably affect our health. Some of these pollutants come from the outdoors as we bring them along with us, and others can come from indoor sources, such as secondhand smoke, cooking, cleaning, building materials, and other consumer products. Indoor Air pollutants can be Particles or particulate matter (including PM2.5 [fine] and PM10 [coarse]) such as fine dust, Gaseous Pollutants like carbon monoxide, and Volatile Organic Compounds or VOCs. We can also look at how viruses such as the COVID-19 Virus simply hitch a ride on these aerosols making them airborne. Thus, increasing the risk of transmitting the virus while we are indoors. As research shows, the most effective way to improve indoor air quality is through air filtration. Using a proper air purifier or upgrading the air filter in our central heating, ventilation, and air-conditioning (HVAC) system can help improve indoor air quality. As part of our campaign to provide Quality Air for Everyone, especially during these trying times and as air pollution continues to strain our daily lives, Buoyant provides products and services that can help us have Safer Indoor Air. As the leading local air filtration service provider, at the heart of the Southern Region, Buoyant caters to various sectors, to meet their needs for good air quality. From various industries in the medical field, food and beverages, cement manufacturing, pharmaceuticals, semiconductors, and electronics production, and much more. We stay true to our commitment to quality with our ISO Certification and follow world-class standards (ASHRAE Standards), ensuring that our products and our services are trusted and the best in the business. Buoyant CARES, and as we move forward to creating better and safer normal, we educate our clients and our partners about the benefits of Clean Air and how to maintain such quality. Make the right choice; Start Breathing Clean Air Today. Breathe Better with Buoyant. Laverne C. Chipeco www.buoyant.com.ph

WHO WE ARE Mission Vision To maintain Indoor Air Quality Be the top-of-mind air filtration Standards for our society. We do provider in the Philippines through this through our commitment to innovating high-quality products educate the Filipino people and and reliable services that ensures provide healthy air for everyone. environmental sustainability. Core Values Communicate effectively through a dialogue Aspire to be the best than ourselves Respect one another internally and externally Educate the customer as an advocacy Successful holistically (emotional, physical, mental and social) #BuoyantCARES www.buoyant.com.ph

Our FILTRO PURE is designed to capture 99.97% of airborne pollutants with its TRUE HEPA Filter with a 0.3-micron efficiency. With its Activated Carbon Filter, it captures bigger particles and eliminates foul odors. With its UV-C Light, it possesses the ability to eliminate airborne bacteria and viruses. Captures and Eliminates: Pollen Mold Spores Dust PM 0.3 Mites Bacteria Viruses Smoke PM 2.5 Pet Dander AP12600UVDF AP300UVDF (Pro) (Standard) Clean Air Delivery Rate (CADR) Pro Model = 1530 m³/h Standard Model = 765 m³/h Colors Available: White Black Gray Off-White Other Colors Available Upon Request www.buoyant.com.ph

Primary Filters Primary or Disposable Filter Typical Application for the Major Efficiency Class: G1, G2: Minimum filtration, used almost exclusively in residential buildings. G3, G4: Used in most commercial applications and better residential buildings. F5, F6: Used in superior residential buildings, electronics, and commercial buildings Washable Filter Application: 1. Used as pre-filtration filter in air condition and ventilation system to avoid accumulated dust contamination in the system and as pre-filtration filter of large-scale air compressor; 2. Filtering of the ventilation system of air condition and make-up air, which can prolong the life of HEPA Air Filters; 3. Used in the industry workshops, which require general air cleanliness and in coarse dust system of air condition in general buildings. Advantages: 1.Large Air Flow 2.Low Resistance 3.Large Dust Capacity 4.Wind Speed Uniformity Activated Carbon Filter Advantages: The activated carbon impregnates polyester media. Carbon Filters are optimal and effective for removing a variety of dust and peculiar smells. This filter is very economical low and maintenance cost. Various custom sizes are available. www.buoyant.com.ph

Nylon Mesh or Saranet Filter The outer frame is extruded anodized aluminum frame or vinyl. Thickness: 6mm, 8mm, and 10mm; or 20mm, 6mm, and 8mm without aluminum frame. The inner frame is 2-ply galvanized steel wire or stainless steel wire. Media: PP, PE, or PA; 2 or 4 layers. Efficiency: G1~G2 (En779) Average Arrestance: ≤65% Advantages: Washable, long service life, reusable, can handle high air flow volume, has a low-pressure drop, resistant to acid, alkali, and humidity, has a high dust-holding capacity, lightweight, easy to install Secondary Filters Pocket Filters Features 1. Collects 1 to 5-micron particles. In between each pocket is a metal clip that makes the frame firmer. The separation material of each pocket can protect the filter from over- expanding under pressure. 2. Ultrasonic sealing makes the filter stronger. 3. Adopts fine synthetic fiber instead of some fiberglass material. 4. Material has antistatic fiber, large dust holding capacity, and long working life. Secondary Rigid Box Filters The Synthetic Rigid Filter Box is an extended surface, medium to high efficiency filter. Due to the recent technological improvements in synthetic media, we now offer a synthetic version of our rigid cell filter. Superior performance in high humidity applications combined with the elimination of media fiber shedding makes this filter a smart choice over traditional fiberglass high-efficiency products. The lofted ultra-fine synthetic media provides excellent dust-holding capacity and coupled with its rigid construction, it virtually eliminates the dust particle unloading downstream of the filter. A galvanized steel frame, diagonal support bracing, moisture-proof media, contour stabilizers, and metal media support grid enhance the durability of this filter. This durability eliminates media oscillation and media pull-away. The media of this filter is adhesively bonded to all four sides of the frame to eliminate air by-pass. The Synthetic Rigid Cell is available in MERV 11, MERV 13, and MERV 14 per ASHRAE Standard 52.2-2007. www.buoyant.com.ph

Secondary Filter with Aluminum Separator Separator filters are used for commercial and industrial ventilation systems with high air volume, high humidity, and/or high temperature requirements. Capacity: Efficiency: 65%, 85%, 95% Standard: F6, F7, F8 Operating Conditions: • Temperature: <- 70°C • Humidity: <- 100%RH Advantages: • High airflow volume • Low-pressure drop • Large filtering surface area • Long operating life Secondary Minipleat Filter Operating Conditions: • Temperature: ≤70°C • Humidity: ≤100%RH Capacity: Efficiency: 65%, 85%, 95% Standard: F6, F7, F8 Frame: Aluminum, Galvanized Iron, Stainless Steel, Beverage Board Size: Custom fit upon request Metal Mesh Pre-filter Applications: Used for primary filtration system in buildings, air-conditioning, and in acid, alkali, and high temperature, industrial-grade ventilation systems. Features Frame: Galvanized Steel; Stainless Steel or Aluminum Alloy Media: Multi-Level Structure Final Resistance: 100 Pa - 200 Pa Temperature Resistance: 300°C www.buoyant.com.ph

High Efficiency Particulate Air (HEPA) Filters Minipleat HEPA Filter High efficiency, low resistance, high dust-holding capacity, lightweight, easy to install. HEPA Box Filters are designed to meet requirements and are built for industrial process applications that require high-temperature applications. The media is a water-resistant glass fiber mat that is formed into a pleated design with aluminum corrugated separators to maximize the filter area. Hemmed aluminum separators prevent media damage and provide uniform pleat spacing. The media pack is sealed into the frame using a compression fit and batted glass fiber seal. Quick Detail: 1. H13/H14 efficiency 2. Aluminum frame 3. Minipleat type 4. Lightweight and easy to install 5. For HVAC systems Applications: Note: OEM is available and we accept non-standard filter order. The filters are used in various industries such as electronics, medicine, food, etc., which require large filtration areas. Description: The Hi-Capacity HEPA Filter is manufactured from glass microfiber media and designed to meet the high level of filtration needed in applications such as pharmaceutical, hospital, electronic component manufacturing, aerospace, and food processing. V-Type HEPA Filter www.buoyant.com.ph

HEPA Filter with Aluminum Separator Heat-Resistant HEPA Air Filter High-Efficiency F9 - H13 with Aluminum Separator The Heat-Resistant HEPA Air Filter adopts superfine glass fiber paper as filter material, aluminum foil as the baffle plate, and stainless steel as its outer frame that’s held together with heat-resistant sealing glue. Application 1. High-grade purification equipment such as for office buildings and hospitals. 2. Plant purification system. 3. The filter is used in equipment or systems that require purified hot air for drying. Features 1. The HEPA Filter’s corrugated aluminum separators guarantee even pleat spacing. 2. The hemmed edges on the aluminum separators reduce possible pleat damage. Fan Filter Units (FFU) The Fan Filter Unit is widely used in semiconductors, electronics, flat-panel displays, disc-drive manufacturing, optics, bioengineering, pharmaceutical laboratories, clean bench, cleanrooms, laminar flow hood, etc. Features: Easy to install and has very low noise. The efficiency with HEPA Filter H13 is 99.99%, and 99.995% for the HEPA Filter H14. The cabinet material could be galvalume or stainless steel 304. It has a 3-speed selector from 0.3~0.45m/s. Room Side Replaceable www.buoyant.com.ph

Roll Filters Features: Application Benefits • Progressive density polyester media ensures low These filters can be used without It is possible for a flat filter to face load, thus modification in side-access filter housing or restricting airflow and placing unnecessary resistance to air flow and a high dust holding capacity. built-up filter bank. They offer better strain on equipment. The pleated filters • Media will not compress under an air approach efficiency than conventional permanent or accumulate the heavier; more restrictive disposable flat filters. The pleated filters, particles at the bottom of the pleats, leaving velocity of 1.5 - 2.5 m/sec or maximum dust loading. when used as pre-filters, substantially the sides open longer for effective filtration. • Retains its fiber matrix after cleaning. extend the life of more expensive high- The pleated filter media is engineered to • Available in 5, 15, and 20mm thickness. efficiency filters. They are perfect filters for provide maximum efficiency. Generally, the • Available in 2m x 20m, 30m, and 80m rolls. residential, commercial, and industrial use. deeper the pleats, the longer the filter life • Economic as a disposable type filter. between change-outs. • Available in a 2.1m x 20m roll. Washable Filter • Media is self-extinguishing and fire resistant to Rigid construction with consistent media DIN 53438. extends the service life • Tested to ASHRAE 52-76 standard. Well-built, efficient and easy to handle • Ideal for air handling units, panel air filter assemblies medium efficiency filters in ventilation, air conditioning systems, and as a pre- Low initial pressure drop filter in multi-stage systems where high-quality air is Consistent efficiency results required. Ceiling Filter Process Filters 500GSM POLYESTER NEEDLE PUNCHED FELT www.buoyant.com.ph

500GSM POLYESTER NEEDLE PUNCHED FELT + ANTISTATIC (BLENDING CONDUCTIVE) 500GSM POLYESTER NEEDLE PUNCHED FELT + ANTISTATIC (WIRE LINE) W/O REPELLENT 500GSM POLYESTER NEEDLE PUNCHED FELT + WATER AND OIL REPELLENT www.buoyant.com.ph

ACRYLIC NEEDLE PUNCHED FELT WITH PTFE 750GSM PTFE NEEDLE PUNCHED FELT + PTFE MEMBRANE 500GSM NOMEX (ARAMID) NEEDLE PUNCHED FELT www.buoyant.com.ph

500GSM NOMEX (ARAMID) NEEDLE PUNCHED FELT + PTFE SF-WF750PTFE 750GSM WOVEN GLASS WITH PTFE MEMBRANE DUST COLLECTOR BAG FILTER CAGES Filter Press Cloth www.buoyant.com.ph

MICRON RATED PROCESS BAGS Options can be: Plastic Ring Stainless Steel Ring Product Specification Guide Filter Type PRIMARY FILTER DF = DISPOSABLE FILTER (standard in carton frame from 20mm to 95mm thickness), (applicable in metal frame from 20mm to 305mm thickness) AC = ACTIVATED CARBON FILTER (Metal frame thickness from 40mm to 305mm), (applicable in carton frame from 20mm to 95mm thickness) WP = WASHABLE PLEATED TYPE (Metal frame thickness from 40mm to 305mm), (not applicable in carton frame) WR = WASHABLE FILTER PARILYA TYPE (Metal frame thickness from 40mm to 100mm), (not applicable in Carton frame) Metal Frame G = Galvanized iron frame AF - Aluminum frame AP - Extruded aluminum profile frame (Available frame thickness for this frame is 45mm and 75mm only) Filter Type PRE FILTER PA = WASHABLE FILTER PANEL TYPE (not applicable in carton frame) Metal Frame G = Galvanized iron frame (frame thickness from 20mm to 25mm) AF - aluminum frame (frame thickness from 12mm to 25mm) SECONDARY - PLEATED TYPE Filter Type / Class SPF7 = Pleated Filter with 80-85% efficiency (metal frame thickness from 20mm to 100mm), (applicable in carton frame from 20mm to 95mm thickness) SPF8 = Pleated Filter with 90-95% efficiency (metal frame thickness from 20mm to 100mm), (applicable in carton frame from 20mm to 95mm thickness) SPF6 = Pleated Filter with 60-65% efficiency (metal frame thickness from 20mm to 100mm), (applicable in carton frame from 20mm to 95mm thickness) Metal Frame G = Galvanized iron frame AF - Aluminum frame AP - Extruded aluminum profile frame (Available frame thickness for this frame is 45mm and 75mm only) SECONDARY - POCKET TYPE FILTER Filter Type / Class PF7 = Pocket filter with 80-85% efficiency PF8 = Pocket filter with 90-95% efficiency PF6 = Pocket Filter with 60-65% efficiency Metal Frame G = Galvanized iron frame (standard frame thickness is 25mm) AF - aluminum frame (standard frame thickness is 20mm)

SECONDARY - RIGID TYPE FILTER Filter Type / Class RF7 = Box type rigid filter with 80-85% efficiency RSF7 = Single Header rigid filter with 80-85% efficiency RDF7 = Double header rigid filter with 80-85% efficiency RF8 = Box type rigid filter with 90-95% efficiency RSF8 = Single Header rigid filter with 90-95% efficiency RDF8 = Double header rigid filter with 90-95% efficiency RF6 = Box type rigid filter with 60-65% efficiency RSF6 = Single Header rigid filter with 60-65% efficiency RDF6 = Double header rigid filter with 60-65% efficiency Metal Frame G = Galvanized iron frame (metal frame thickness from 150mm to 305mm) AF - aluminum frame (metal frame thickness from 150mm to 305mm) MINIPLEAT TYPE FILTER Filter Type/ Class MF8 = Secondary Fiberglass media with 90-95% efficiency MH13 = HEPA Fiberglass media with 99.97% efficiency @0.3 micron Metal Frame G = Galvanized iron frame (metal frame thickness from 40mm to 150mm) AF = aluminum frame (metal frame thickness from 40mm to 150mm) AP = Extruded aluminum profile frame (Available frame thickness for this frame is 45mm and 75mm only) ALSEP TYPE FILTER Filter Type/ Class AF8 = Box type secondary fiberglass media with 90-95% efficiency ASF8 = Single Header secondary fiberglass media with 90-95% efficiency ADF8 = Doubleheader secondary fiberglass media with 90-95% efficiency AH13 = Box type HEPA fiberglass media with 99.97% efficiency @0.3 micron ASH13 = Single Header HEPA fiberglass media with 99.97% efficiency @0.3 micron ADH13 = Double header HEPA fiberglass media with 99.97% efficiency @0.3 micron Metal Frame G = Galvanized iron frame (metal frame thickness from 150mm to 305mm) AF = Aluminum frame (metal frame thickness from 150mm to 305mm) TERMINAL MODULE HEPA FILTER Filter Type/ Class TMH = Terminal module HEPA filter (applicable frame thickness is 100mm to 150mm) RSRM = Room side replaceable HEPA filter (applicable frame thickness is 150mm only) Metal Frame AF = Aluminum housing PC = Galvanized iron frame in powder coated finish Filter Bag DUST COLLECTOR BAGS DN = Nomex dust collector bag DP = Polyester dust collector bag (available in 500grams, 450grams and 400grams) DP-OW = Polyester with Oil and water repellent dust collector bag DAC = Acrylic with PTFE membrane dust collector bag DAS = Antistatic dust collector bag with wire line DAG = Antistatic dust collector bag with grid line DP-PW = Polyester with PTFE membrane dust collector bag DA-PG = Antistatic Gray with PTFE membrane dust collector bag Accessory MR = metal ring in 8mm rod diameter SR = Snap ring FG = Foam Gasket NR = NO ACCESSORIES INCLUDED (one end open, one end closed) MICRON RATED BAGS Micron Rating Available 5 micron, 1 micron, 10 micron, 25 micron, 100 micron, 50 micron Accessory PR = Plastic ring (Standard in 7 inches diameter only) SR = Stainless ring in 3mm diameter Bottom Type V-bottom U-bottom

BUOYANT PROJECTS Whether it’s in your home or your office, or any other business, having effective ventilation and heating or cooling units is vital. That’s why HVAC systems are created to maintain comfort for everyone in the area. Here at Buoyant, HVAC is our expertise; from designing, fabrication, installation, and maintenance, Buoyant has you covered. Apart from HVAC systems, we also supply other air filtration solutions that you might need for your businesses. If you need it, we'll have it. Our commitment to providing quality products doesn't end with what we initially offered. You can simply tell our Buoyant Engineers and Sales Team what you specifically need for your business. Engineering Department www.buoyant.com.ph

HEPA FILTER RETROFITTING Primary Filters Secondary Filters HEPA Filters As there are always continuous change in indoor air quality standards, the upgrading of air filtration equipment is required to achieve the new sets of standards. Buoyant Industrial Systems, Inc. offers different designs to achieve the customer’s filter requirement. We design, supply, and, retrofit Fan Filter Units, HEPA filters, Secondary Medium filters, and Primary Filters. We also design, fabricate and install filter housings for duct mounted, AHU, and other filter housing requirements. Buoyant successfully completed such projects for Good Samaritan Hospital, Zuellig Pharma, Monde Nissin, L’oreal Philippines, Wyeth Philippines, etc. Room Side Replaceable HEPA Filter www.buoyant.com.ph

NEGATIVE PRESSURE SYSTEM Buoyant Industrial Systems, Inc. provides system design and installation of a negative pressure system that will meet various standards set by the Department of Health (DOH), Centers for Disease Control and Prevention (CDC), Department of Labor and Employment (DOLE), etc. Buoyant has a wide experience in system designs for molecular laboratories, operating rooms, intensive care units (ICU), and many others. Buoyant Industrial Systems Inc. specializes in medical, industrial, and residential system designs with up-to-date adjustments to set standards. Buoyant has successfully completed several negative pressure projects for different clients such as Perpetual Help Medical Center-Las Pinas, Perpetual Help Medical Center-Binan, Dr. Jose P. Rizal Memorial Provincial District Hospital Medical Center Muntinlupa, NL Villa Memorial Center, Calamba Doctors Hospital, and many more. Negative Pressure System inside Delivery Room Philippine Heart Center Dr. Jose P. Rizal Memorial Provincial District Hospital www.buoyant.com.ph

VENTILATION AND EXHAUST SYSTEM Buoyant Industrial Systems, Inc. offers its services for the design, fabrication and installation of building ventilation and exhaust systems to residential, medical, and industrial requirements. Ventilation and exhaust system includes the supply and installation of blowers, ductworks, and other accessories to meet the system requirements. Buoyant has previously completed projects for Uni-President Corporation, RFM Corporation, Zuellig Pharma, Gen-Tri Medical Center, etc. Uni-President Corporation General Trias Medical Center Duct Insulation Cladding Ducting and Installation AIR HANDLING UNIT COIL REPLACEMENT Buoyant also offers the service of replacing and retrofitting of cooling coils and condenser coils. We replace old or existing Air Handling Unit Cooling Coils for various systems, such as chilled water systems, direct expansion systems, and VRF systems. Replacement of the cooling coils provides better airflow and improves the cooling performance of the system, restoring it to its original capacity. We also offer cooling coil upgrades to increase tonnage requirements without replacement of housing. Buoyant ensures to deliver the best design with the best cost optimization. These services is not limited to air handling units, we can also provide coils for condensers, condenser chillers, shell tube condensers, etc. Manila International Airport Authority www.buoyant.com.ph

AIR-CONDITIONING SYSTEM (DIRECT EXPANSION SYSTEM AND VRF SYSTEM) AND CLEANROOM SYSTEM Buoyant Industrial Systems Inc. also caters design, supply, and installation of air- conditioning systems from window type to split type systems. We also include different system designs, such as a centralized chilled water system and VRF system. Buoyant also supplies and installs different indoor set up like fan coil unit, air handling unit (AHU), etc. Buoyant also caters design, supply and installation of Cleanroom system from Class 100,000 to Class 100 clean room for semi-con, pharmaceutical, food and beverage industries. Buoyant successfully completed projects for air-conditioning systems for Calamba Doctor’s Hospital, Philippine Heart Center, Aurora Memorial Hospital, Jose Rizal Coliseum, etc. Calamba Doctor's Hospital Philippine Heart Center Aurora Memorial Hospital www.buoyant.com.ph

INDUSTRIAL SYSTEMS, INC. AIR FILTERS MANUFACTURING, INC. Manufacturing Plant in Calamba City HVAC DESIGNS APPLICABLE IN THE PHILIPPINES Buoyant also design different types of HVAC configurations, and we supply and install different types of HVAC equipment and other instruments to cater to your business needs. HVAC EQUIPMENT CLEANROOM EQUIPMENT Magnehelic Gauges Blowers Pass Box Work Bench Grilles Volume Dampers Laminar Flow Air Shower DUST COLLECTOR BAG HOUSE PACKAGING SOLUTIONS AND CONSUMABLES Tonner Bag Jumbo Bag Machine Stretch Films Sling Bag