3M 16532 Fb369 Large 3″ X 6″ X 9″ Fire Barrier Pillow
3M 7100138834 Description
3M™ Fire Barrier Pillows are self-contained, intumescent products designed for use in through-penetration firestops, providing up to 3 hours of protection. This fire barrier pillow expands to form a hard char that tightly seals against flame spread, smoke and toxic gases. We also engineered this product to be re-enterable and re-useable for new or retrofit installations.
3M 7100138834 Includes
- (20) Fire Barrier Pillows
3M 7100138834 Features
- Firestop tested for up to 3 hours of protection in accordance with ASTM E 814 (UL 1479)
- Expands to form a hard char that tightly seals against flame spread, smoke and toxic gases
- Re-enterable and re-useable for new or retrofit installations
- Graphite-free composition does not conduct electricity
3M 7100138834 Specifications
| Fire Rating | 3 hour |
| Size | Large |
| Water Tight | No |
| Smoke Seal | Yes |
| Length | 9″ |
| Thickness | 3″ |
| Width | 6″ |
