FM110 is a rapid curing gun grade fire-retardant polyurethane foam. It is compatible with many substrates and has excellent adhesion and fire-retardant properties.
This one-component B1 classification polyurethane foam is suitable for filling the connection joints of window and door frames, as well as for insulation. It adheres excellently to a variety of common construction substrates, such as concrete, masonry, stone, plaster, wood, fiber cement, metal and numerous plastics (polystyrene, PUR rigid foam, polyester, rigid PVC).