FIREBULL A/B Fluorine Free Concentrate

Mix Calculator


Enforcer CAFS equipment utilize recommended mixes at 1%, 3%, and 6% by fire type. Please use the mix calculator to determine how much water and AFFF concentrate are needed per tank size. Enforcer CAF systems are available in 3, 10, 30, 60 and 200 gallon units. Enforcer recommends FireAde® brand firefighting products. Use of other products will void warranty and may damage system.

Contact EnforcerOne, LLC for any questions or concerns at 678-788-8413.

Concentrate Required

Water Required

FIREBULL A/B Fluorine Free Concentrate

Part Number FB-AB-005 FIREBULL A/B is our newest development in fluorine free firefighting concentrates. FIREBULL A/B is closest in physical characteristics to traditional A/B products but contain NO fluorine or intentionally added PFAS. FIREBULL A/B is low viscosity, mixes easily with water, and is compatible with Class A and B tanks, pumps, and standard firefighting equipment. FIREBULL A/B is UL Classified at 0.25% for Class A fires and 0.25% to 3% for Class B fire extinguishment. FIREBULL AB is the only GreenScreen Certified™ Firefighting product with a UL Classification for Both Class A and Class B fires as low as 0.25%, which means fire departments can use much less product than other available firefighting products. Enforcer One, LLC.  declares that there are no persistent organic pollutants (POPs) in the sourced constituents used in FIREBULL Fluorine Free Foam Concentrates produced for our customers. To our best knowledge, the components/parts are in compliance with the POPs Regulation and do not contain substances subject to prohibitions listed in Annex I to Regulation (EU) 2019/1021 and amended 2020/784/EU. GreenScreen Certified™ is a registered trademark of Clean Production Action.    


  • Part Number FB-AB-005
  • Viscosity 4/60 rpm 20CPS
  • Compatible with all regular and all standard Class A and Class B equipment
  • Excellent extinguishment through Rapid Cooling
  • Effective with Fresh Water, Brakish Water, and Sea Water
  • Applicable for Training at 1%, 3%, and 6% for low, medium, and high expansion
  • GreenScreen Certified™ Silver Firefighting Product
  • UL Certified EXE 28900


  • US/European Class A Fires Wood, Grass, Coal, Tires, Hay, Cotton, Cardboard, Initial Knockdown:
  • Wetting Agent Class B
  • Cars, Trucks, Heavy Equipment:
    0.50% up to 1.0%
  • US Class B, European Class B/C Fires Non-Polar Solvents:
    Gasoline, Gasoline w/10% Ethanol, Jet A, JP4/5/8, Crude Oil, Diesel, Etc. 0.25% to 3% using 0.16gpm/ft² for 10-20 minutes. Reapply as needed.
  • Polar Solvents:
    Ethanol, Gasoline w/85% Ethanol, 6% using .3 GPM/Sq.Ft. for 20-30 minutes. Reapply as needed.
  • US/European Class D fires/EV fires
    Recommended application is 3% or 6% using proper equipment.


  • UL Classified Wetting Agent IN ACCORDANCE WITH ANSI/NFPA 18 EXE 28900
  • GreenScreen Certified™ Silver Firefighting Product
  • Viscosity 4/60 rpm 20CPS
  • Biodegrability: BOD28 = 83.8%
  • Aquatic Toxicity OECD #201 Alga LC50 > 10mg/L
  • Aquatic Toxicity OECD #202 Dapnia EC50 > 204 mg/L
  • Aquatic Toxicity OECD #203 Fish LC50 > 339 mg/L
  • Bacteria: DIN EN ISO 38412-3: 1.5 ml/l


SDS Sheet
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FIREBULL A/B Car Fire Demo

Training at 3% with Car Fire

FIREBULL A/B Class B Fire 0.5%

FIREBULL A/B demo on heptane flammable liquid at 0.5% for Class B extinguishment.

Environmental Requests


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Physical Properties

Appearance Clear Liquid
Viscosity 4/60 rpm 20 CPS
Density, g/ml 1.018
pH 7.0-9.0
Expansion Ratio 7.5
25% Drain Time min:sec 3:26
Surface Tension, dynes/cm 33.0
Storage 35°-120°F
Wetting Agents - Pour Point 0°C (26.6°F)
Wetting Agents - Miscibility in Water Miscible at 0.25% and 3%
Wetting Agents - Separation No separation
Wetting Agents - Impact of Low Temperature on Surface Tension 26.9 dynes/cm at 0.25% 26.7 dynes/cm at 3%
Wetting Agents - pH 7.1
Wetting Agents - Viscosity 4.83 cps at 2°C (35°F) 2.97 cps at 18°C (65°F) 1.54 cps at 49°C (120°F)
Wetting Agent Solutions - Surface Tension 28.0 dynes/cm at 0.25% 27.6 dynes/cm at 3%
Wetting Agent Solutions - Separation on Standing No separation at 0.25% or 3%
FIRE EXTINGUISHMENT 0.25% for Class A fires in ordinary combustibles and 0.25-3% for Class B fires in flammable or combustible liquids that are not soluble in water and ordinarily stored at atmospheric temperatures and pressures

Shelf Life

Unlimited Shelf Life when stored in original, sealed containers at recommended temperature.

Shipping Information

Available in 5 gal pails, 55 gallon drums, and totes.

Please contact Enforcer One, LLC® for more information.

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