CRL 2" Sof® Rod - 102' Putty & Accessories Ideal for Window Perimeter Weathersealing

Ideal for Window Perimeter Weathersealing

back splashes

will flex under pressure

ASTM C-920 for elastomer joint sealants

CRL 2" Sof® Rod - 102' Putty & Accessories Ideal for Window Perimeter WeathersealingEasily 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