RMA XTRM Ply is a flexible and durable PVC Roofing membrane designed to meet the unique challenges of an RV roof. This innovative product offers the industry's best warranty, highest tear and puncture strength, and superior solar reflectivity, keeping your unit cooler. Once installed it requires no reconditioning, no treatments and no special cleaners. It will not cause streaks on the side of your RV or develop black spots. RMA XTRM Ply is UV resistant, environmentally friendly, and tested to perform in extreme climates. Choose RMA XTRM Ply, the best roofing membrane in the RV market.