500mm x 500mm Rubber Matting for NPRM Blake BLASATMAT Rubber Matting suitable for use with Non-penetrating Roof Mounts. The BLASATMAT is designed to go under a Non-penetrating Roof mounts to protect the roof from damage from the mount. For use with Non-Penetrating Roof Mounts Holds the mat above the water to give air flow and help prevent rotting Dimensions (WxHxD): 500x500x25mm
