Akfix 892 Black Spray Foam Sealant 12x12 Oz. UV resistant expanding insulation
Polyurethane expanding spray foam sealant for air leaks and gaps. Provides sound and temperature insulation for RV and outdoor applications; tack-free in ~6 minutes, fully cures in 24 hours. Customer insight notes quick drying and good value, with mixed ease of use
Highlights
- UV resistant polyurethane
- Waterproof expansion foam
- Fast tack-free time
Pros
- Seals gaps and reduces drafts
- Reduces noise and helps maintain temperatures
- Tack-free in minutes and cures in 24 hours
- Durable for mobile and exterior use
- Good value and convenient size per feedback
Cons
- Mixed reviews on ease of use
- Mixed feedback on foam expansion quality
Best For
Features
- Seals gaps, cracks, and openings to reduce drafts and energy loss
- Becomes tack-free in ~6 minutes; fully cures in 24 hours
- Suitable for RV and outdoor use with durable performance across wide temperatures
- Provides sound and temperature insulation for residential and vehicle applications
- Ideal for plumbing, electrical, and HVAC sealing around pipes and cables
