Non-absorbent backer rod, POLYETHYLENE FOAM BACKER ROD, Durable joint sealant backup, Construction foam for joints

CLOSED CELL POLYETHYLENE FOAM SUPPLIED IN CIRCULAR CORD LENGTHS FOE USE AS BACK UP MATERIAL FOR JOINT SEALING APPLICATIONS.
# Can be used for vertical and horizontal joints in interiors and exteriors.
# Designed for correct sizing of joints in industrial ceramic tile and natural stone flooring prior to filling with elastomeric sealants.


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