Manufacturer : 3M
Applicable Materials : Blank Openings, Metal Pipe, Cables, Cable Tray, Insulated Pipe and Combination Penetrations
Brand Name : 3M™
Color : Maroon
Composition : Part A: Polymer, Non-Halogen Flame Retardant, Phosphate, Smoke Suppressant, Water, Catalyst, Siloxanes, Part B: POLYMETHYLENE POLYPHENYLENE, ISOCYANATE
Container Size : 12.85 fl-oz
Standards : UL 1479|CAN/ULC-S115|ASTM E814
Product Status : Active
See all product specifications
- STC RATED – Has an STC rating of 57 when tested in a STC 57-rated wall assembly
- VOLUME EXPANDING PROPERTIES – Two-part urethane, smoke, sound and firestopping foam designed to expand up to 5 times in volume after dispensing
- EASILY RE-ENTERABLE – Specially formulated re-enterable and repairable foam remains pliable after installation
- PRIMER PAINT READY – Sealant is paintable with primer
- Excellent adhesion and does not require backing material in wall or floor applications
Designed to expand up to 5 times in volume after dispensing, 3M™ Fire Barrier Rated Foam FIP 1-Step is a two-part urethane, smoke, sound and firestopping foam. This intumescent foam can be used to fill the annular space created by pipes and cables penetrating through fire-rated construction. It’s an alternative to mineral wool and sealant, bricks, pillows and runny, ineffective foams and is UL listed.
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