NEW! COVID-19 Products
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 12 - 23 and get 4% off
- Buy 24 or above and get 7% off
Ansul AFP3B 3% Fluoroprotein Foam Concentrate combines hydrolyzed protein with fluorochemical surfactants, foam stabilizers (metal salts), bactericide, corrosion inhibitors, freeze point depressants and solvents to provide superior fire and vapor suppression for Class B hydrocarbon fuel fires. This protein-based foam concentrate is intended for forceful or gentle firefighting applications using most conventional air-aspirating foam discharge equipment at a 3% dilution with fresh, salt, or hard water.
Ansul AFP3B foam solution utilizes two suppression mechanisms:
- The foam blanket blocks oxygen supply to the fuel and suppresses fuel vapor. Protein based foam agents produce a foam blanket with very good heat stability and burn-back resistance.
- The water content of the foam solution produces a cooling effect for additional fire suppression.
Ansul 3% Fluoroprotein Foam Concentrate is intended for use on Class B hydrocarbon fuels having low water solubility such as various crude oils, gasolines, diesel fuels, aviation fuels, etc.. It is not suitable for use on fuels having appreciable water solubility (polar solvents), i.e., methyl and ethyl alcohol, acetone and methyl ethyl ketone. It can also be used with foam-compatible dry chemical extinguishing agents to provide even greater fire protection capability. This agent is ideal for fixed, semi-fixed, and emergency response firefighting applications such hydrocarbon fuel storage tanks, hydrocarbon fuel industrial/processing facilities, flammable liquid containment areas, docks and on-board marine systems, and low-temperature operations.
This product replaces Ansul's prior formulation (part # 73972) which was discontinued in 2018. The new environmentally-mindful ANSUL AFP3B 3% Fluoroprotein Concentrate formulation contains short-chain, C-6 fluorochemicals manufactured in a process which produces no PFOS and the product does not break down to yield PFOA.
Shipping: The shipping weight of these pails is 45 pounds (20.4 kg) and there are 36 containers per pallet. Given the heavy weight, a fixed shipping charge of $20 per container will be applied to your order at checkout which is valid only for ground shipment within the lower 48 US states. If you need rush delivery or delivery outside this area, you can contact us before ordering, otherwise, we will contact you with the actual freight costs before processing your order.