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Willseal® PF100
Pre-Compressed Foam Sealant for Prefabricated and Pre-Cast Applications
A pre-compressed, self-expanding foam joint seal, engineered to perform as a weathertight primary seal in various prefabricated applications. The high-density polyurethane foam self-expands to fill the joint creating a UV stable, watertight and airtight external primary seal.
Recommended for:
Maintenance
New Construction
Repairs
Restoration
