Synthetic foam concentrates for non-polar fuels (hidrocarbons)
AFFF Demsa Black
Aqueous film-forming synthetic foam (AFFF) for fighting hydrocarbon fires and protected against freezing. It achieves very fast extinguishing and provides good protection against reignition, both in fighting liquid fuel fires (hydrocarbons) and solids.
AFFF Demsa Gold
Aqueous Film Forming Foam (AFFF) concentrate to fight class A and B fires from hidrocarbon fuels. It contains fluorinated and hydrocarbon surfactants in order to allow the formation of an aqueous film on the surface of most hydrocarbon fuels, reducing vapour leaks and preventing the contact with the oxygen.
Aqueous Film Forming Foam (AFFF) concentrate to fight class A and B fires from hidrocarbon fuels. It contains fluorinated and hydrocarbon surfactants in order to allow the formation of an aqueous film on the surface of most hydrocarbon fuels, reducing vapour leaks and preventing the contact with the oxygen.
Freeze Protected (until –20 ºC) AFFF compound for extinction of class A and class B (hydrocarbon) fires . It contains fluorinated and hydrocarbon surfactants in order to allow the formation of an aqueous film on the surface of most hydrocarbon fuels, reducing vapour leaks and preventing the contact with the oxygen.
Aqueous Film Forming Foam (AFFF) concentrate to fight class A and B fires from hidrocarbon fuels. It contains fluorinated and hydrocarbon surfactants in order to allow the formation of an aqueous film on the surface of most hydrocarbon fuels, reducing vapour leaks and preventing the contact with the oxygen.
(Requires registration on the UL site)
AFFF Demsa
AFFF 1% Demsa 201 MN is an efficient aqueous filmforming foam concentrate, formulated from specialty fluoro chemical and hydrocarbon surfactants along with solvents.
It is intended for use as a 3% proportioned solution in fresh, salt or hard water. It may also be used and stored as a 3% premixed solution in fresh or potable water only. The correct proportioning ratio is 3 parts concentrate to 97 parts of water.
Three fire suppression mechanisms are in effect when using AFFF 1% Demsa 201 MN.
A) An aqueous film is formed which blocks the release of inflammable vapors.
B) The foam blanket from which the film-forming liquid drains excludes oxygen from the fuel surface.
C) The water content of the foam acts as a cooling agent.
AFFF 3% Demsa 203 MN is an efficient aqueous film-forming foam concentrate, formulated from specialty fluoro chemical and hydrocarbon surfactants along with solvents.
It is intended for use as a 3% proportioned solution in fresh, salt or hard water. It may also be used and stored as a 3% premixed solution in fresh or potable water only. The correct proportioning ratio is 3 parts concentrate to 97 parts of water.
Three fire suppression mechanisms are in effect when using AFFF 3% Demsa 203 MN.
A) An aqueous film is formed which blocks the release of inflammable vapors.
B) The foam blanket from which the film-forming liquid drains excludes oxygen from the fuel surface.
C) The water content of the foam acts as a cooling agent.
AFFF 6% Demsa 206 MN is an efficient aqueous film-forming foam concentrate, formulated from specialty fluoro chemical and hydrocarbon surfactants along with solvents.
It is intended for use as a 6% proportioned solution in fresh, salt or hard water. It may also be used and stored as a 6% premixed solution in fresh or potable water only. The correct proportioning ratio is 6 parts concentrate to 94 parts of water.
Three fire suppression mechanisms are in effect when using AFFF 6% Demsa 206 MN.
A) An aqueous film is formed which blocks the release of inflammable vapors.
B) The foam blanket from which the film-forming liquid drains excludes oxygen from the fuel surface.
C) The water content of the foam acts as a cooling agent.