TriggerFoam Pro Expansion Foams
$69.30
One-part polyurethane foam that cures with air moisture, expanding two to three times to seal and insulate gaps. Comes in standard, all-season, fireblock and window & door versions.
- Expands 2-3x with minimal post-expansion
- Yields up to 1.8 cu. ft. per 29 oz. can
- Adjustable trigger dispenses fine beads
- CFC-free, Class B2 flame retardant
- About R-5 insulating value
| Material / finish | One-part polyurethane foam |
|---|---|
| Diameters | 17 oz. can; 29 oz. can |
| Base materials | Concrete; Masonry; Wood; Metal; Aluminum; Steel |
| Approvals | UL Listed (File R16754); UL 723 (flame spread 5, smoke 10); ASTM E90; ASTM C518; ASTM C423 |
Prices are per package.