SpecSeal® Wrap Strips are highly flexible, elastomeric strips designed to firestop combustible penetrations in fire-rated floors, floor/ceilings, and walls. When exposed to temperatures in excess of 250°F (121°C), the SpecSeal®Wrap Strip begins to expand (intumesce) rapidly to form a dense, highly insulative char. Degree of free expansion varies by grade.
- RED/RED2 for Plastic piping up to 6″ Trade Size
- BLU/BLU2 for Plastic piping up to 12″ Trade Size
- Tested in a variety of construction types
- Partners with other SpecSeal Firestop Products