Product Description
Thermafiber® FireSpan® mineral wool insulation products are designed to provide enhanced fire protection in curtain wall and perimeter fire containment systems.
Owens Corning
Owens Corning 3" x 24" x 48" Thermafiber® Firespan® 90 Unfaced Mineral Wool Insulation - 32 Sq. Ft. Bag
- Item #:
- 665174
- Product #:
- OCFTFS90UF32448
- Manufacturer #:
- 1086719
Owens Corning
Owens Corning 3" x 24" x 48" Thermafiber® Firespan® 90 Unfaced Mineral Wool Insulation - 32 Sq. Ft. Bag
- Item #:
- 665174
- Product #:
- OCFTFS90UF32448
- Manufacturer #:
- 1086719
Owens Corning3" x 24" x 48" Thermafiber® Firespan® 90 Unfaced Mineral Wool Insulation - 32 Sq. Ft. Bag
Item # 665174