Description
The original insulating foam sealant. Expands to fill gaps and cracks up to 1″. Use anywhere air can get in and around all penetrations in the attic, basement and more. Reduces drafts and blocks radon gas. Helps to reduce heating and cooling bills, conserve energy, and control pests. Permanent, rigid and non-shrinking. Water resistant. Sandable and paintable. 12 oz. covers up to 250 lineal’ in 3/8″ bead.
Refer to the product label for complete instructions.
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