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Industrial & Scientific

Adhesives, Sealants & Lubricants

Fire Barrier Caulk

3M Fire Barrier Block B258, Maroon, 2.36 in x 5.12 in x 8 in, 12/case

$ 2,055

Availability: Currently in Stock

Delivery: 10-20 working days

3M Fire Barrier Block B258, Maroon, 2.36 in x 5.12 in x 8 in, 12/case
- TESTED AND LISTED: Up to 2-hours in accordance with ASTM E814 (UL 1479) and CAN/ULC S115
- TIGHT FIRESTOP SEAL: Pre-formed foam block maintains tight firestop seal to prevent fire, smoke and toxic gas transmission
- SUITABLE FOR MEDIUM TO LARGE APPLICATIONS: Fits medium to large openings in wall and floor through-penetrations
- NO CURE TIME: Can help complete projects more quickly
- PRIMER PAINT READY: Block is paintable with primer
- EASY INSTALLATION: Installation requires no special tools
- DESIGNED FOR VERSATILITY: Can be repaired and reused as needed, saving time and labor
- PART OF A COMPLETE SYSTEM: Can be sealed with 3M Fire Barrier Rated Foam FIP 1-Step and other 3M fire barrier sealants (sold separately)
- For industrial/occupational use only. Not for consumer sale or use
Country USA
Brand 3M
Manufacturer 3M
Binding Misc.
ItemPartNumber 97939-case
Model 97939-case
Color Maroon
ReleaseDate 2018-04-30
UnitCount 12