CrawlBarrier Crawlspace Masonry Wall Big Bubble Insulation - 4ft x 25ft (100 sq ft)

Transform your crawlspace into a well-insulated, energy-efficient area with the CrawlBarrier Crawlspace Masonry Wall Big Bubble Insulation. Designed for ultimate performance, this insulation solution is perfect for homeowners and contractors seeking superior thermal protection and moisture control. Product Specifications: Dimensions: 4ft x 25ft per roll, covering 100 sq/ft. Fire Rating: Class A/Class 1. Water Vapor Transmission: .02 perms (ASTM E96). Flame Spread: 20 (ASTM E84-08). Smoke Development: 120 (ASTM E84-08). Puncture Resistance: 60 lbs/in.   Key Features: Superior Insulation Performance: The CrawlBarrier Big Bubble Insulation features a large bubble design that enhances thermal resistance, ensuring your crawlspace remains at a stable temperature year-round. This helps reduce energy costs and increases overall home comfort. Class A/Class 1 Fire Rating: Safety is paramount with CrawlBarrier insulation. With a Class A/Class 1 fire rating, it meets the highest standards