10 Mil Non-Reinforced Vapor Barrier | Pure Premium® — CSR

10 Mil Pure Premium® Crawl Space Liner

The Pure Premium® 10 Mil Crawl Space Liner is manufactured from 100% virgin polyethylene resin and delivers dependable moisture protection without unnecessary fillers or additives. With a true 10 mil thickness, this liner outperforms many competitors labeled as 10 mil that actually measure closer to 8 mil.

Each roll measures 10 ft wide by 100 ft long and weighs approximately 60 lbs, produced to a 50 MSF weight standard—meaning 50 pounds of virgin plastic per 1,000 sqft. The liner is bright white on both sides, creating a clean, professional look and pairing perfectly with our StickE® white seam tape.

Designed for long-term performance, the Pure Premium® 10 mil crawl space liner contains only essential additives: a small amount of UV inhibitor and white pigmentation. When properly installed and not exposed to harsh chemicals or abuse, it offers a life expectancy of over 30 years.

This liner is ideal for use as both a crawl space floor and wall liner in non-rocky soil conditions and low-traffic applications. For added protection in questionable soil conditions, we recommend installing Felt550® underlayment beneath the liner to guard against rocks and sharp ground debris.

Key Features:

• 15 Year Warranty – Warranty is for the homeowner and stays with the home
• True 10 Mil Thickness (.010″) – No fillers or recycled content.
• Bright White Finish – Giving the crawl space a smooth, clean finish.
• Dual-Layer Virgin Polyethylene – Non-reinforced but tough, flexible, and made to perform.
• Lab Tested – Independently tested for purity—free of VOCs, odors, or off-gassing.
• Generous Coverage – 10 ft x 100 ft rolls provide 1,000 sqft of continuous protection.
• Made in the USA – Proudly manufactured to the highest standards using 100% virgin resin.
• Non-Reinforced Virgin Polyethylene – Blown in dual layers for strength and performance.
• Crawl Space Encapsulation® Approved – So you can trust what you put in your home.