The SJ-5302 is a 2.2mm transparent hemisphere round Self-sticking Protective Feet, made of polyethylene, press fit mounting. Excellent skid resistance. Long aging resiliency will not crack or harden. Abrasion, marring and staining resistance. The hemispherical shape provides excellent sound damping and energy. Non-marking, non-slip resistant to most solvents. The aggressive, high-tack, pressure-sensitive adhesive backing is protected with a release liner making application fast and easy. Can be used in slamming, scratching, nicking, scuffing, marring, sliding and vibration. The pressure sensitive rubber adhesive backed polyurethane protective bumper is designed to be used as feet, stops and spacers.