CRL 1-1/8" Sof® Rod - 500' Case Finish:Black Test application before use

Test application before use

and longer working time means a professional appearance for the finished job

Non-Skinning

Metal or Aluminum Window Frames

CRL 1-1/8" Sof® Rod - 500' Case Finish:Black Test application before useEasily Conforms to Joint Irregularities Non Gassing if Damaged No Moisture Absorption 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