Firebull A/B F3 Wetting Agent

Applications

US/European Class A Fires Wood, Grass, Coal, Tires, Hay, Cotton, Cardboard, Initial Knockdown: 0.25%

Wetting Agent Class B: 0.25%

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.

Features

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

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)

Miscibility in Water: Miscible at 0.25% and 3%

Wetting Agents - pH: 7.1

Wetting Agents - Viscosity: 4.83 cps at 2°C (35°F) 2.97  ps at 18°C (65°F) 1.54 cps at 49°C (120°F)

Solutions - Surface: Tension 28.0 dynes/cm at 0.25% 27.6 dynes/cm at 3%

Solutions - Separation on  Standing:  No separation at 0.25% or 3%

Impact of Low Temperature on Surface Tension: 26.9 dynes/cm at 0.25% 26.7 dynes/cm at 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

Certifications

• EN1568:1 2018 Medium Expansion Foam at 3%

• EN1568:2 2018 Medium Expansion Foam at 3%

• EN1568:3 2018 Low Expansion Foam at 1%

• 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

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