3M Fire Barrier Putty Sleeve Kit DT 100, 1", Round is ranked 5th in fire barrier caulk based on our comprehensive analysis.
Reviewed by more than 22 consumers, more than 100% of the reviews about this 3M fire barrier caulk had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended fire barrier caulk and industrial sealant.
$34.21 (as of 25/01/2019 10:32 PST details )Features:
- Ready to install kit for a complete cable or blank firestop installation
- Tested up to 4 hours for fire rated through penetration systems in accordance with ASTM E 814 UL 1479
- Blank sleeve 0% cable fill accommodates future cable installation
- Two piece split hinged design for easy retrofit installation on existing cables
- Suitable for installation in gypsum wallboard and concrete walls or floors