HandiFoam® Fireblock low-pressure, one-component, polyurethane foam sealant is a moisture cured sealant designed to seal, fill, bond and stop air infiltration in areas where a fireblock product is required. HandiFoam Fireblock has a recognizable orange color allowing inspectors to easily identify the use of an approved fireblock product for Type V residential construction. Due to its expansion characteristics, HandiFoam Fireblock is more effective than many traditional fireblocking materials for the blocking of flames and smoke in concealed penetrations, preventing flame spread from room to room and floor to floor.
HandiFoam Polyurethane Foam Sealant Off-white to yellowish foam, Aerosol Can, 4403-Coverage, 1 cu-ft/lb Density, R-Value: 4.5
| 4403 ft�� | : | Density |
- Recognizable orange color allowing inspectors to easily identify
- Approved for use in Type V residential construction
- Helps to prevent the spread of air, flames and smoke
- Gun foam for use with Handi-Tools
- 77% CLOSED cell content
- 15 months shelf life
- ASTM E84/UL 723 Caulking & Sealant @ ¾" bead, Flame Spread: 25, Smoke Developed: 50 Fire rating
- 12–24 hours fully cured time
- approx. 5 minutes tack free time
- <1 Hour cuttable
SDS