SOF-ROD Backer Rod


chemlink backer rod

SOF-ROD Backer Rod


  • Chem Link SOF-Backer Rod is a cylindrical, flexible foam rod for use as a sealant backing. SOF-Rod is composed of a bi-cellular material, TYPE B, as defined in ASTM C 1330. SOF-Rod may also be used as a gasket or sealing material as per ASTMC 717.

    • - Easy to apply

    • - Virtually dust-free

    • - No outgassing

    • - Non-absorbent

    • - Chemically inert


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SOF-ROD Backer Rod