Boen FR Clear Poly Sheeting 10' x 100' 4 Mil Fire-Retardant Plastic, Vapor Barrier for Crawl Space & Slab, Commercial Dust / Negative-Air Containment

Boen FR 10' x 100' 4 mil clear poly sheeting is built for indoor projects where you need fire-retardant protection without overbuilding the film. This FR contractor-grade plastic is perfect for dust walls, temporary partitions, and light vapor barrier use in crawl spaces and under floors in commercial or multi-unit buildings. The 4 mil thickness provides solid protection for painting, light renovation, and maintenance work while remaining easy to cut and hang. Need FR material for building rules or safety policies? This roll is a great fit for hallways, office suites, lobbies, and above-ceiling containments where building management demands fire-conscious materials. The clear film keeps spaces bright and allows staff and inspectors to see through barriers for easier supervision and movement. For facility teams, maintenance crews, and contractors, it offers a balanced mix of safety, practicality, and control over dust and debris.