AR – AFFF

  • Suitable for use on hydrocarbon or polar solvent type
    fuels.
  • Excellent wetting characteristics when used in
    combating Class A fuel fires.
  • Suitable for use with carbon steel, fiberglass, polyethlene or stainless steel.
  • Suitable for use with all siliconized dry chemical extinguishing agents.
  • Recommended minimum application rate on hydrocarbon
    fuels is 0.10gpm/ft2.
  • Recommended minimum application rate on polar solvent
    fuels is 0.17 gpm / ft2 (Some Polar type fuel fires have been
    successfully extinguished with a lower application rate).
  • Compatible with other AR – AFFF concentrates of equivalent
    charaqcteristics.
Category:

Description

PRODUCT

AR AFFF 1 X 1

AR AFFF 1 X 3

AR AFFF 3 X 3

AR AFFF 3 X 6

USE CONCENTRATION

1%

1% - 3%

3%

3% - 6%

SPECIFIC GRAVITY

1.05 ± 0.03

1.05 ± 0.03

1.02 ± 0.02

1.02 ± 0.02

pH @ 20ºC

7.5 ± 0.5

7.5 ± 0.5

7.5 ± 0.5

7.5 ± 0.5

VISCOSITY @ 20ºC

2200 ± 500 CST

1750 ± 500 CST

1750 ± 500 CST

1750 ± 500 CST

FREEZING POINT

-2ºC

-2ºC

-2ºC

-2ºC

POUR POINT

-1ºC

-1ºC

-1ºC

-1ºC

STORAGE TEMPERATURE

+1.7ºC MINIMUM + 50ºC MAXIMUM

+1.7ºC MINIMUM + 50ºC MAXIMUM

+1.7ºC MINIMUM + 50ºC MAXIMUM

+1.7ºC MINIMUM + 50ºC MAXIMUM

FOAM EXPANSION

LOW > 7

LOW > 7

LOW > 7

LOW > 7

25% DRAINAGE TIME

8 MINUTES

8 MINUTES 12 MINUTES

8 MINUTES

8 MINUTES 12 MINUTES

FireChem AR – AFFF is an ultra high efficiency multi purpose alcohol resistant film forming foam.The film forming characteristics of FireChem AR – AFFF means that it spreads rapidly across a fire.As a result, it is highly effective against hydrocarbon fires and with the addition of specialpolymers it is also highly effective against polar solvents.It is intended for use on hydrocarbon fuels such as gasoline, kerosene, diesel, etc. and on polarsolvent / water miscible fuels such as alcohols, ketones, esters, etc.

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