Flexible foam rubber strip provides an air and water tight seal. Neoprene sponge impervious to most oils, salts, acids and alkalis. UV and ozone resistant for outstanding performance indoor or out. Low thermal conductivity ideal for weather sealing applications. Peel protective backing to expose pressure-sensitive adhesive.

Produced from 100% neoprene polymer, Herco Brand closed cell neoprene sponge products meet UL 94HF-1 flame rating. They are serviceable from -40F to 158F continuous and withstand 200F intermittently. Premium closed cell neoprene sponge products will resist light oil contact, ozone, alkalis and acids, making them a good choice for general enclosure door gaskets, seals and insulation. These strips have an easy to use, peel-off backing, exposing the pressure-sensitive adhesive to attach stripping to most smooth, clean surfaces.