CRL 5/8" Sof® Rod [1550' Case] - SR58B

CRL Sof® Rod is a state-of-the-art sealant backing material combining the best properties of both open and closed cell backer rods in a single, trouble-free product. Sof® Rod is a continuous length of extruded polyolefin foam made with a non-absorbent outer "skin" and a highly resilient interior network of open and closed cells. Sof® Rod will not out-gas if ruptured. It can be used in temperatures ranging from -45° to 160°F (-43° to 71°C).

Product Warning: Do not tear, puncture, crease, over compress or stretch during insertion. Always use the correct size Backer Rod for the particular application. Do not use with hot-applied sealants or hot melt adhesives where their surface temperature is over 160ºF (71ºC).

Easily Conforms to Joint Irregularities | Non-Gassing if Damaged | No Moisture Absorption