3M 1527 Fire Barrier Duct Wrap
3M 1527 Fire Barrier Duct Wrap
Manufacturer Item Status: Active
Country of Origin: Mexico
Brand: 3M™
Manufacturers: 3M
Features
- EASY TO WORK WITH - Flexible, insulative, inorganic fiber wrap
- Proven alternative to 1- and 2 hr fire resistant rated shaft enclosures for grease ducts
- Lightweight and thin, for ease of installation and space saving, while allowing custom installation applications with multiple layers where needed