Airtight seal for larger gaps, voids

From: DAP Inc

For large gaps around a home, the DAP MaxFill Triple Expanding Sealant provides three-times the expansion for an airtight seal for gaps greater than 1-in. wide. For indoor or outdoor use—outdoor applications must be painted to avoid foam discoloration—its weather-resistant bond seals out drafts while also blocking insects and other pests. In addition to being paintable, sandable and Class A fire-resistant, the sealant can is reusable within a three-week period.

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