CRL 1-1/8" Sof® Rod - 100' Roll Finish:Black CRL Tremco® Spectrem® 2 is

CRL Tremco® Spectrem® 2 is suitable for both caulking and glazing applications

with no mixing required

Canadian Standard CAN/CGSB-19

and function as a bond breaker to prevent bottom side adhesion of the sealant

CRL 1-1/8" Sof® Rod - 100' Roll Finish:Black CRL Tremco® Spectrem® 2 isEasily 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