Whitecap – Woven Vapor Barrier – 10 Mil (12′ x 100′), Thick Plastic sheeting, Drop Cloth Moisture Barrier Covering for Crawl Space Encapsulation, Life-Time Warranty

Whitecap 10 Mil Woven Crawl Space Vapor Barrier – 12′ x 100′ (1,200 Sq Ft)

Protect your crawl space from damaging moisture with the Whitecap 10 Mil Woven Vapor Barrier. Designed for crawl space encapsulation, basement moisture control, and under-home protection, this heavy-duty 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 offers enhanced tear resistance and puncture protection compared to standard plastic sheeting, making it a dependable solution for crawl space encapsulation projects, moisture barrier replacements, and foundation protection applications.

With a generous 12′ x 100′ roll covering 1,200 square feet, this thick plastic sheeting provides broad coverage for full crawl space encapsulation systems, basement moisture barriers, and under-structure moisture management projects.

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

Backed by a lifetime warranty, Whitecap provides dependable long-term moisture control trusted by contractors and DIY homeowners alike.

Key Features

Heavy-Duty 10 Mil Woven Reinforced Construction
Built for improved tear resistance, puncture protection, and dependable performance in crawl space and basement environments.

Large 1,200 Square Foot Coverage
12 feet wide by 100 feet long for efficient crawl space encapsulation and broad moisture barrier coverage.

Helps Reduce Ground Moisture & Crawl Space Humidity
Creates a durable 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 protection in residential and professional installations.

Ideal Applications

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