Whitecap – Woven Vapor Barrier – 16 Mil, Thick Plastic sheeting, Drop Cloth Moisture Barrier Covering for Crawl Space Encapsulation, Life-Time Warranty

Whitecap 16 Mil Woven Crawl Space Vapor Barrier

Protect your crawl space with the heavy-duty performance of the Whitecap 16 Mil Woven Vapor Barrier. Designed for crawl space encapsulation, basement moisture control, and long-term foundation protection, this reinforced moisture barrier helps reduce ground moisture intrusion, excess humidity, and the risk of moisture-related damage beneath your home.

Constructed with durable woven reinforced polyethylene, this contractor-grade vapor barrier delivers excellent tear resistance, puncture protection, and long-lasting performance compared to standard plastic sheeting. Built for demanding residential and professional applications, it provides dependable moisture protection for both full encapsulation projects and moisture barrier upgrades.

Available in 6′ x 100′ and 12′ x 100′ sizes, this heavy-duty vapor barrier offers flexible coverage options for crawl space walls, floor coverage, partial encapsulation projects, and full moisture barrier installations.

Designed to help create a cleaner, drier crawl space environment, this thick moisture barrier helps protect insulation, wood framing, HVAC equipment, and structural components from prolonged exposure to moisture and humidity.

Backed by a lifetime warranty, Whitecap provides long-term crawl space moisture protection trusted by contractors and DIY homeowners alike.

Key Features

Heavy-Duty 16 Mil Woven Reinforced Construction
Engineered for superior tear resistance, puncture protection, and dependable long-term durability in demanding crawl space environments.

Available in Multiple Sizes
Offered in 6′ x 100′ and 12′ x 100′ options for wall coverage, floor installations, repairs, and full crawl space encapsulation projects.

Helps Reduce Ground Moisture & Crawl Space Humidity
Creates a dependable vapor barrier designed to help minimize moisture intrusion from exposed soil and damp crawl space conditions.

Ideal for Crawl Space Encapsulation & Basement Moisture Control
Perfect for crawl spaces, basements, foundation moisture barriers, under-home protection, and moisture management applications.

Contractor-Grade Performance with Lifetime Warranty
Built for dependable long-term moisture control in residential and professional installations.

Ideal Applications

• Crawl space encapsulation
• Crawl space moisture barriers
• Basement moisture control
• Foundation protection
• Ground vapor barriers
• Under-home moisture management
• Crawl space repairs and upgrades