List of featured suppliers of FILLERS Expanding Polyurethane Foam Fire Resistant on Building Products Index
Fillers, expanding polyurethane foam, fire resistant are materials used in various applications where there is a need for insulation, sealing, or filling gaps and voids. They are composed of a two-component system consisting of a base and a hardener or catalyst that reacts to form a rigid foam. The foam has excellent thermal insulation properties and can expand up to several times its original volume, making it ideal for filling irregular shapes and cavities. The fire-resistant formulation of this foam ensures that it can withstand high temperatures and flames, making it suitable for use in construction and building projects where fire safety is a critical concern.
