AP 022BB1470 RV Under Belly Vapor Barrier 14' x 70'

The AP 022BB1470 is a heavy-duty under belly vapor barrier designed specifically for RV, camper, and motorhome applications. This protective membrane measures 14 feet wide by 70 feet long, providing 980 square feet of coverage for underbelly protection and moisture control.

Key Features:

• Protects RV underbelly from moisture, dirt, and road debris
• Prevents water vapor intrusion into insulation and floor systems
• Durable material designed to withstand road conditions and weather exposure
• Large roll size ideal for new construction or complete underbelly replacement
• 14-foot width accommodates most RV floor widths with minimal seams

This vapor barrier is an essential component for maintaining the integrity of your RV's floor system and insulation. Proper installation helps prevent moisture-related damage, reduces heat loss, and extends the life of your recreational vehicle's underbelly components.