Silvara ZFK Fluorine Free Foam 0.5% – the world’s first certified Newtonian 0.5% FFF in the word, 2015
Silvara ZFK is fluorine free low viscosity newtonian foam concentrate to extinguish hydrocarbon fuels fires and solids. Silvara ZFK is formulated with solvents, hydrocarbon surfactants and additives. Silvara ZFK doesn´t contain any type of organo halogen compound, it is easily biodegradable and responsible with the environment. Silvara ZFK forms resistant foam to insolate the fuel of the oxygen and extinguish the fire.
Silvara ZFK should be used at 0.5% in water to extinguish class B fires (hydrocarbons fuels). It is not suitable to use on polar fuels. It is useful to combat class A fires (solids) because its excellent wetting properties. Silvara ZFK has been designed to obtain its optimal potential when it is used with CAF’s. It should be used with aspirating discharge devices (foam chambers, nozzles,…) with low or medium expansion. Application of Silvara ZFK by foam achieves excellent extinguishing and reignition times in hydrocarbon fuels fires.
Silvara ZFK has a biodegradability >90% at 28 days
Silvara ZFK is certified according standards:
– EN: 1568-1:2008 (1%).
– EN: 1568-3:2008 (0,5%) Class IB (fresh water)
Has excellent storage qualities – if stored as recommended it will maintain a shelf life of 20 – 25 years.
Download the Fire Response – VS Focum foams 310518 (1) PDF Brochure when deciding on the most appropriate foam for a particular application.
We are proud partners with VS Focum – world leaders in the manufacture and development of fire fighting foam concentrates.