CrawlBarrier Crawlspace Masonry Wall Big Bubble Insulation - 4ft x 25ft (100 sq ft) Quantity:Single Roll (100 Sq/Ft) Colour: Highly visible yellow/black design

Colour: Highly visible yellow/black design

Universal Compatibility: Works with most gun-grade foam canisters

It maintains a compressive strength of 20 psi and a minimal flame spread index of less than 75

33 8 C18 Wood 10

Manufactured in the USA

CrawlBarrier Crawlspace Masonry Wall Big Bubble Insulation - 4ft x 25ft (100 sq ft) Quantity:Single Roll (100 Sq/Ft) Colour: Highly visible yellow/black designTransform 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).