The Frost King C22 Poly Foam Caulk is a durable and effective weather stripping solution for windows and doors. With a 1/2" diameter and 20-foot length, this caulk is designed to provide a tight seal to keep out cold air and noise. Made by the trusted brand Frost King, this poly foam caulk is an essential addition to any home improvement project focused on enhancing energy efficiency and comfort.
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