Product Videos. Compatible with standard forestry nozzles and aspriating nozzles. Class 'A' foam is used for Class 'A' fires, which include solid combustibles such as paper, wood, cloth and some plastics. As a carbon-loving solution, Class A foam soaks into solid, combustible materials by breaking down the surface tension of the water. It is proportioned by a FoamPro 2002 proportioner. A. There are two major types of firefighting foam Class A foam and Class B foam with AFFF falling under Class B: Class A Foam: Typically, this category of firefighting foam is used to extinguish fires caused by wood, paper, or brush. Identified uses Firefighting Foam Concentrate Restrictions on Use Consult applicable fire protection codes Company Identification National Foam 350 East Union Street West Chester, PA 19382 Customer Information Number (610) 363-1400 Emergency Telephone Number . This makes the solution even more effective in structural fire control. Since it is used on such a limited basis, it is very. We use the Class A foam with CAFS system. Firefighting foam is applied by mixing foam concentrate and water to make the firefighting foam solution, which typically contains less than a fraction of a percent of fluorinated surfactants once in mixture. Class A Foam: Used to extinguish Class A materials, such as wood, paper, and brush (wildland), is widely used by many fire departments for structural firefighting using compressed air foam systems. Class A Foams National Foams Class A Foams are also wetting agents. PHOS-CHeK WD 881 and WD 881C Class A foam concentrates continue to be the product of choice based on unparalleled superior performance. Many Class 'A' foams are environmentally friendly and biodegradable when used in appropriate quantities. Class A/B Use for Class A & B fires FIRST STRIKE CLASS A FIREFIGHTING FOAM FACT SHEET / TECHNICAL SPECS First Strike Class A Class A FoamFirst Strike is a synthetic firefighting foam designed for Class A applications which include structural fires, forest and wild land fires, landfill fires and tire fires. According to a guide to firefighting foams distributed to firefighters, this foam works in four ways: it excludes oxygen from the flammable source, eliminates the vapors that may come from that source, separates the flames from the fuel, and cools the fuel and surrounding surfaces. Class A foam is for ordinary combustibles such as wood, paper, etc. AFFF are synthetic PFAS-containing foams designed for flammable liquid fires, also called Class B fires. to make effective foam. Class A wetting and foaming agents are applied in low concentration ranging from 0,1% to 1%. Class B Foam Agents are the ideal fire suppression choice for hazards involving flammable and combustible liquids. Intended for use against Class A fires such as wood, paper, textiles or rubber, as well as smaller Class B Fires. UPC: details. Class A foams were developed in mid-1980s for fighting wildfires. The firefighter foam class action lawsuit began in January of 2021. From the Manufacturer. Is PFOA in firefighting foam? Class B Use for Class B fires Concentrated 3-6% AR-AFFF Meets NFPA 1150-99 Environmentally friendly. The ability of FireAde Class A foam to not only extinguish but sustain extinguishment once applied is superior to other Class A foams. Class 'A' foam typically runs at 0.3%, 0.5% or 1%. #2. The use of. It also gives the water a foaming ability to remain and cling to the surfaces . Attachable Portable Foam Cartridge - this system is effective for quick deployment. Class "A" foam will increase wetting effectiveness, which allows for greater penetration into Class "A" fuels. Class A foams generally do not contain per- and polyfluoroalkyl substances (also known as "PFAS"). Class A foams are used to extinguish fires caused by wood, paper, and brush. This in turn, aids fire suppression and can prevent reignition. It is used on wildland fires and structure fires. View Product Class "A" Foam Concentrate Revision Date: July 18, 2019 NMS#700 Page 1 of 8 . Some AFFF formulations contain a class of chemicals known as perfluorochemicals (PFCs) and this has raised concerns about the potential. When applied to a fire, the foam solution is aerated at the nozzle, yielding finished firefighting foam. Product Reviews. There are two major types of firefighting foam, Class A and Class B. For decades, firefighters have used aqueous film-forming foam (AFFF) to help extinguish difficult-to-suppress fires, particularly Class B fires involving petroleum products or other . Class A foams lower the surface tension of the water, which assists in the wetting and saturation of Class A fuels with water. It makes water at least five times more effective on many Class A deep-seated applications and is effective in fighting forest fires and fires in coal mines, power generation (coal bunkers . Enviro A is formulated with a specially selected blend of surfactants that enable strong wetting and foaming properties, while being environmentally . Description. Clarey's Safety Equipment sells all different types of fire fighting foam for fire suppression purposes including Silvex Class A Foam, 3% Ansulite AFFF Foam, 6% Ansulite AFFF Foam, and 3-6% Ansulite ARC AFFF Foam. Jun 8, 2021. The class action began when a Texas man filed a lawsuit based on polyfluoroalkyl substances (PFAS) found within AFFF and its production facility. Tweet. Class A Foam - Perimeter Solutions Class A Foam Class A Foam is specially formulated to make water more effective for firefighting. 5 Gal. 1.3 General Principles Feb 4th, 2022 Foam Size. Class A foam is compatible with conventional firefighting equipment such as non-air aspirating and aspirating foam nozzles, compressed air foam systems (CAFS), low, medium . Qualified to USDA Forest Service 5011-307a and UL approved for use as a wetting agent for Class A/B applications SILV-EX PLUS "Class A" Fire Control Concentrate Applied on the ground or through the air, SILV-EX foam immediately wets, cools and insulates a fire. WEIGHT % PEL: TWA . Class A foams are blend of surfactants that enable strong wetting and foaming properties. Class A Use for Class A fires Concentrated .1%-1% AFFF Meets NFPA 1150-99 Environmentally friendly. Class A foams generally do not contain per- and polyfluoroalkyl substances (also known as "PFAS"). Fighting Class B fires is more dangerous, and so is using Class B foam. PACK SPECIFICATIONS. This item: Home Firefighting FF-C12 Class-A Foam Cartridge, 12-Inch $16.95 Home Firefighting FF-4010R-3L Wildfire Pre-Treatment Kit $139.95 dome home kit firebreak foam firefighting equipment home emergency kit fire extinguisher sticker fire stick extinguisher Product Description Product Description In addition, foams make water five times more effective on Class A fires and cling to vertical surfaces, providing structure protection. Class A Fire Fighting Foam Concentrate. Cla ss A foam is designed for use on fires involving ordinary combustibles, such as wood, paper, and cloth. 07-15-2003, 07:43 AM. Knockdown is specially designed for use in Class A/B foam systems and is excellent for Compressed Air Foam Systems (CAFS). GENERIC NAME. Class A foam concentrate is used for fire fighting wildland and structural fires which consist of ordinary combustible materials, such as paper, cloth, wood, coal and rubber. This discussion will cover the properties, applications and benefits of using Class A foam while performing wildland or structural fire suppression during all phases of the response. Class A & Class B Fire Fighting Foams for the Workplace We Offer 4 Different Types of Fire Foam. Choose an option 265 Gallon Tote 5 Gallon . Description Class A Fire Fighting Foam A Class A fire fighting foam lowers the surface tension of the water, which assists in the wetting and saturation of Class A fuels. This vapor barrier, for the. PROPORTIONING RATE Helicopter Bucket 0.3% - 0.5% Aspirating nozzle 0.3% - 0.5% Non-aspirating nozzle 0.3% - 0.6% Compressed air foam system (CAFS) 0.1% - 0.6% Aspirated foam on small class B fires 1% - 3% TECHNICAL DATA COMPANY CERTIFIED This is where Class A Foam is used. The foam agent is formulated to prevent additional environmental hazards when applied to a fire. The water content of the foam provides a cooling effect. CLASS A PLUS foam concentrate is designed for fire suppression use on Class A fuel fires including wood, paper, coal, and rubber fires. UL certified against NFPA 18 as an effective wetting agent for Class A fires . However, not all firefighting foams are classified as AFFF. The advantages of using CAFS generated Class A foam in structural firefighting are: As the finished-foam stream contacts the burning fuel, it immediately begins penetrating the material to slow . It is used on liquid fuel fires. Class "A" Foam This is a biodegradable mixture of foaming and wetting agents. The unique combination of surfactants in PHOS-CHEK WD881 significantly reduces water's surface tension and, when mixed with air, creates a superior foam blanket that surrounds fuels with a thick layer of water. For The Purposes Of This Review And The Policy The Terms Class A Foam And Class B Foam Are Used To Refer To The Foams Formulated For Dealing With Class A And Class B Fires Respectively. [2] Aspirating nozzle 0.3% - 0.5%, for high cling effect use at 1.0%. Class A Foam Sort by: Featured Best Selling Name, A-Z Name, Z-A Price, low to high Price, high to low Date, new to old Date, old to new Phos-Chek WD 881 Wildland Foam When mixed in correct proportions with water, it can change two properties of the water. Ansul SILV-EX Plus Class A Fire Control Concentrate. PHOS-CHEK 1% Fluorine-free foam is an extremely effective wetting agent for use on Class A fires involving ordinary combustible materials such as wood, cloth, paper, rubber and many plastics. So in many jurisdictions, Class A Foam is considered non hazardous and may be hosed into the local sewer system. With the CAFS application we are extinguishing an "average" room and contents with about a 1/2 gallon of class A foam and about a 150 gallons of water. Use of fluorine-free foam is an option for spill fires and is in lower hazard fire scenarios. Aside from this case, there have been over 800 claims in recent years against the company DuPont, which is a primary manufacturer of . Class B foam is similar to Class A foam in that both are mixed from concentrate, but Class B foam is mixed at a higher rate of 1%-6% volume by water. CRESTAR . When Class A foam application and compressed air foam systems (CAFS) are discussed, NFPA 1145: Guide for the Use of Class A Foams in Manual Structural Firefighting is an indispensable resource. Municipal Firefighting Foam; Frontier F3; Respondol ATF; Class A. Hi-Combat A; Spitfire; High Expansion Foam. CHEMGUARD Class A concentrates are effective in fighting many deep-seated Class A fires, such as paper, tires, wooden residences and structures, and wildland. The PFAS serve as surfactants that spread the foam to cool and suppress the fire. Firefighters are most commonly exposed to PFAS chemicals, also known as " forever chemicals ," through aqueous film-forming foam (AFFF), a type of synthetic firefighting foam used in training and actual fire emergencies. Environmentally responsible KnockDown, a Class A foam concentrate, is a unique formulation providing unmatched firefighting performance and flexibility. LIQUID FOAM WETTING AGENT: HMIS: SUPPLIERS NAME: Crestar Firefighting Equipment LLC: HEALTH: 1: . 5 Gallon Pail Firefighting Foam. The first dual certified fluorine free Class A/B firefighting foam, PHOS-CHEK 1% A/B, was developed for use on both Class A and B hydrocarbon fires as an environmentally responsible next generation option. Class A and Class B Firefighting Foam There are two major types of firefighting foam, Class A and Class B. Firefighters can use foam to safely and effectively extinguish fire when water is ineffective or problematic or would create a hazard on its own. Class B foam, on the other hand, repels carbon. Class B Foam (also called AFFF): Used to extinguish Class B materials, which include gasoline, oil, and jet fuel. A foam blanket is formed that works to prevent the release of fuel vapor and separates the fuel from the air it needs to burn. The surfactants in Class A foam significantly reduce water's surface tension and, when mixed with air, create a superior foam blanket that surrounds fuels with a thick foam blanket. Class A foams may be used as a firefighting agent or as a fire barrier. The Class A foam adheres to ceilings, walls and furnishings to reduce combustible vapor release, and prevents oxygen in the atmosphere from contacting those vapors. There is a possibility that the details of this legislation may change. This aids fire suppression and can prevent reignition. The use of class A foams for wildland firefighting expanded in the 1980's and 1990's. Recent generations of CAFS and nozzle-aspirated class A foam concentrate induction systems have been more reliable than earlier models. While Class A foam has gained acceptance in some areas of the country and in certain facets of firefighting, it is not used nationwide. For example, municipal fire brigades. It penetrates and extinguishes embers at depth. Class A foam is for use against Class A fires such as paper, rubber, textiles and wood. The Silv-ex Plus Class A Foam Concentrate extended drain time provides longer surface wetting and cooling of the fuel and reduce the risk of ignition or re-ignition. Each cartridge produces foam for up to one hour. They are suitable for ground and air attack, creating firebreaks, use with compressed-air foam systems (CAFS), and mop-up operations. In addition, foams make water five times more effective on Class A fires and cling to vertical surfaces, providing structure protection. Custom Field. FOAM-FAST Wildfire Pre-Treatment Kit Works with a standard 3/4" garden hose at 40+ psi. Class A foams are used to extinguish fires caused by wood, paper, and brush. Where The Term Firefighting Foam Is Used It Refers To Both Class A And Class B Foams Unless Specified. Hi . This environmentally responsible formulation does not contain reportable components . Like mixing different concentrates, heat can also cause reactions to occur within the foam, forcing some ingredients to break down or separate. These types of foams do not contain any fluorine or silicon. Shipping: $45.00 (Fixed Shipping Cost) Quantity: Add to Wish list. Class A foams are often intended for use at very low concentration of 0,1 to 1%, and are formulated using environmentally favourable raw materials. LangChao Class A foam concentrate is effective on smaller class A fires. Write a Review Write a Review . 55 Gallon Drum. Low Expansion. It helps the water penetrate the burning material to quickly suppress the fire and prevent rekindles. These foam concentrates are efficient on solid class A fires (such as wood, carboard, trash, plastics), as well as on hydrocarbons and polar solvents class B fires (diesel, acetone). 1. Both excess heat as well as severe drops in temperature can cause many issues for Fire Fighting Foams. BIOEX supplies multi-purpose firefighting foam concentrates, also called A/B foam. Though a necessary tool, there are some factors to consider: Class B foam isn't biodegradable like Class A foam. The extended drain time of SILV-EX PLUS concentrate provides longer surface wetting and cooling of the fuel and reduces the risk of ignition or re-ignition. Hi-Ex 1-3%; Training Foam. Join us for . Duraline Fire Hose; Duraline Hi-Vol; Hivolite; Target; Retrieval Systems; Fire Hose Care & Maintenance; HoseCalc; Equipment. Trainol; Foam Testing Service; Hose. Simply thread the cartridge to the end of a 1" or 1.5" fire hose and you are ready to go. Firefighting foam works by coating fuel and preventing its . R. Order was easy and delivered quickly. Fire suppression foam is a powerful firefighting tool, but it's important to understand the difference between Class A and Class B foam. Specifications / Technical. CAFS are foam-bubble-generating devices that add compressed air to a Class A foam concentrate/water solution. Firefighting Foam and PFAS. It has the advantage of "penetrating" the fuel for a quick knockdown and lessens the chance for a rekindle. Aberdeen Foam concentrates are available in the following sizes: Capacity 20L 25L 200L 1000L Bulk tank Dimensions (cm) 399 x 294 x 245 470 x 294 x 245 920 x 581 x 581 102 x 100 x 116 TBC Silv-ex Plus Class A Foam Concentrate, 5 Gallon Pail. Low, Medium or High Expansion The premier firefighting foam for Forestry, Structure, and Class A applications. Class B firefighting foam must be properly disposed of within 90 days of the expiration date provided by the manufacturer. Firefighting foam, or AFFF (Aqueous Film Forming Foam), is a fire suppressant that has been used by firefighters in the United States for more than half a century. Recommended Proportioning Ratio. Can be used in Fire Extinguishers. ABERDEEN FOAM % C. lass. CLASS A FIRE FIGHTING FOAM. Thank you. Car fires about 1/3 of the . Foam Foam PHOS-CHeK Class A foam was introduced over 20 years ago and has been widely used by government agencies around the world who are responsible for municipal, wildland, and industrial fire management. It is not intended for use on polar solvent fueled fires. Foam-Fast CLASS-A Fire Fighting Foam Applicator - The same firefighting foam technology used by fire departments around the world for wild land and structural fire protection. In fact . Compatible with all Class A type foam proportioning systems - low viscocity. The SILV-EX PLUS extended drain time provides longer surface wetting and cooling of the fuel and reduce the risk of ignition or reignition. FF - Fluorine Free Foam. when extinguishing class a fire, its foam can not only adhere to the surface of an object and form a thermal radiation protection layer, but also dilute out a strong viscous liquid, which can penetrate deep into the flame of the solid burner, so as to quickly extinguish the fire and prevent re-burn.class a foam concentrate does not contain any Fire Skid Plumbed Foam System - this system is built into the fire skid unit itself and draws the Class 'A' Foam mixture from a designated container. Class A Foam can be made of non-corrosive, non-toxic, biodegradable materials, and thus be environmentally benign when it comes to disposal. Data Sheet. Class B foam is used for hydrocarbons. Class B foam is designed for use on fires involving flammable liquids, such as gasoline, oil, and grease. Although designed for Class A fires, the foam solution may be effective on some, contained Class B flammable liquid fires in emergency response situations when applied by portable medium- or high-expansion devices. Class A/B Use for Class A & B fires Concentrated .1%-1% Class A 3-6% Class B Meets NFPA 1150-99 . 1 % CLASS A. What is class B foam used for? Can be batch mixed. 265 Gallon Tote. Available in: 5 Gallon Pail. One of Class A Foam's features is that it lowers the surface tension of the water it is mixed with, allowing it to penetrate more deeply into the fuel. PHOS-CHEK WD881 Class A Foam concentrate is specially formulated to make water more effective for firefighting. As a fire barrier, Class A foams increase moisture con- tent in Class A combustibles, preventing the ignition of these type fuels. The wetting ability of the foam lowers the surface tension of water, and allowing bailed materials to be penetrated more effectively than plain water alone, while cooling it. For example, if the surfactant in a foam breaks down, it could massively decrease the foam's . Nozzle-aspirated class A foams and CAFS units can use A/B foam on a fuel spill on a roadway, as well as in a building or factory fire. DetailsFluorine Free Formulation Environmentally responsible Knockdown, Class A foam concentrate, is a unique new formulation providing unmatched firefighting performance and flexibility. Now . PROPER SHIPPING NAME: LIQUID FOAMING SOLUTIONS: PERSONAL: CHEMICAL FAMILY: Surfactant mixture, fire fighting foam: PROTECTION: B: HAZARDOUS INGREDIENTS: SECTION 2; CHEMICAL NAME CAS No. Using Class A Foam for Fire Attack The Right Foam for the Job Beyond the Rule of Thumb The nozzle attachment is designed to produce a thicker finished foam by grabbing more air into the water. AFFF is especially effective in suppressing high-hazard flammable liquid fires (sometimes called "Class B" fires). But you should check with local authorities, as some localities might have unique requirements. SKU: SKU: SKU: Customers Also Viewed Kussmaul SKU: KM-091-55C $44.95 Fire Hooks Unlimited Fire Hooks Unlimited Pro-Bar 30 (30") SKU: FHU-PB-30 $289.00 Given the lower level of intensity in these types of fires, Class A foams do not contain PFAS. When used as a wetting agent, the concentrate lowers the surface tension of the water, allowing better penetration into deep seated fires. PFAS in AFFF products act as surfactants that distribute foam to cool and suppress a fire. SKU: CHEMGUARD-434467. This bill phases out the use of PFAS-containing Aqueous Film Forming Foams (AFFF), which is one of the major of sources of PFAS pollution in California water. Meets requirements of NFPA 1150 "Standard on Fire-Fighting Foam Chemicals for Class A Fuels in Rural, Suburban, and Vegetated Areas". The overall concept of Class A foam agents is simple: Add Class A foam concentrate to water, forming a foam solution that when applied to a surface will spread, wet, and penetrate, absorbing heat. Firefighting Foam. ABERDEEN FOAM. We are injecting at a rate of .3% of class A foam per 100 gallon of water. Please remember that this legislation is currently still under consideration and has not been passed by the legislature nor signed by the Governor. FireAde Class A will not clog, gum, or corrode foam systems and equipment. Can also cause reactions to occur within the foam & # x27 ; s the foam solution is at. Foam ; Frontier F3 ; Respondol ATF ; Class A. Hi-Combat A ; ; And structure fires the PFAS serve as surfactants that spread the foam & # x27 ; foam typically at., 0.5 %, for High cling effect use at 1.0 % % for: SUPPLIERS NAME: Crestar Firefighting equipment LLC: HEALTH: 1: Firefighting.! 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