CertainTeeds R-15 High-Performance Fiberglass Kraft-Faced Insulation Batts contribute to soundproofing, as fiberglass insulation can effectively dampen sound between rooms. Their design allows for a snug fit between studs, ensuring coverage without gaps, which improves overall energy efficiency. Given their higher R-value, these batts are well-suited for homes in regions with more extreme temperatures, where improved thermal resistance in exterior walls can help maintain stable indoor temperatures year-round.
Login / Signup 
Full Description & Specs