WilkitFoam F

WilkitFoam F is a rapidly reacting, two-component silicate resin system.

This strongly expanding, flame-resistant foam filler is suitable for spray-on application and is used for rapid filling of cavities, consolidation, sealing, stopping of water intrusions and cavity stabilisation.

WilkitFoam F, Comp. A is a modified water glass, and component B is a modified isocyanate. After mixing the resin starts producing carbon dioxide gas and water vapour within a few seconds, thus forming a light-weight foam.

In free-rise foaming, the surface has a brittle touch in the beginning (“sanding off”), but after some hours, the foam becomes semi elastic throughout.

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  • CFC-free
  • Resistant against water, diluted acids and alkaline brines
  • Flame-resistant
Product Features
  • The presence of water does not affect the reaction
  • The components contained are flame retardants
  • It complies with DIN 4102, part 2, B2
  • It is applicable at ambient temperatures between 5 °C and 40 °C

Product Options
  • The components can be delivered in 20/26/200/1000 l units.