INSULATIVE SEALING SYSTEM AND MATERIALS THEREFOR

摘要

This disclosure relates to an insulative system and materials therefor comprising a polymeric composition disposed at the junctions of the framing and exterior sheathing. In particular, an insulative system and materials therefor comprising a polymeric composition in the form of a sealing structure in contact with both the framing and exterior sheathing of a building are described.

主权项

1. A building insulation system comprising an elastomeric polymer and a low density fiber insulation product, wherein
the elastomeric polymer is adapted to contact a building to fill and seal gaps, the gaps formed at a location between two or more structural members of a wall, the elastomeric polymer configured to provide means for blocking movement of air through the wall so that air infiltration is diminished by at least about 96% to maximize energy efficiency of the structure, total volatile organic emissions released during curing is minimized, and ASTM E84 flame resistance is better than 25/75.