Suitable for use in all types of single-ply systems including mechanically attached, ballasted, fully adhered, and RhinoBond®. PVC has excellent flexibility. It also has increased resistance to UV, ozone, chemicals, tears, and punctures. That along with heat-welded seams, a white reflective color, and how simple it is to repair and install makes it the right choice for your job. Guarantees are available up to 25 years when using EverGuard® PVC 80-mil Smooth Membrane.