Red Devil Foam Filler 12oz

Red Devil Foam & Fill Triple Expanding Polyurethane Sealant is quick and easy to use. It expands to fill holes, cracks, gas, and voids. This insulating foam forms an alright, water-resistant bond and seals out drafts, moisture and pests. Cured foam can be sanded, painted, or stained. Contains no HCFCs or CFCS.

Applications:
- Filling and sealing gaps, cracks, and voids around windows, doors, pipes, outlets, vents, and foundations
- Insulating attics, crawl spaces, and rim joists (may require additional insulation for optimal performance depending on climate)
- Blocking drafts and air leaks
- Soundproofing (limited soundproofing capabilities)

Features:

Expands up to three times its original size to fill gaps and cracks effectively.
Forms an airtight and waterproof seal that helps prevent drafts, moisture intrusion, and pests.
Can be trimmed, sanded, and painted after curing.
Relatively easy to use with a straw applicator for precise dispensing.