NBS Building Foam 581 is a new type of foam, free of isocyanates, and based upon the latest technology, which provides unique properties:
► 0 % isocyanate – does not require epoxy certificate
► Permanently more elastic than traditional foam for sealing
►Can be over painted
NBS Building Foam 581 demonstrates high insulation property, and bonds to most building materials.
Is used for sealing and insulation around window- and doorframes, pipe outlets, in cavities, between elements of walls and more.