DAP Max Fill 20 Oz. Triple Expanding Foam Sealant

Triple expanding sealant is an interior/exterior insulating product that stops household air infiltration by expanding to fill cracks where standard insulation is ineffective.

Made with renewable resources it creates an airtight weather-resistant bond that seals out drafts and blocks insect and pest intrusion.

Expands approximately 3 times its original volume.

Foam can be dispensed at any angle however, upside-down dispensing is the most efficient means of delivery.

Fill gap no more than 1/3 full allowing room for expansion.

Foam is tack-free in 30 minutes.

Excess foam can be trimmed, sanded, caulked, or plastered in 1 hour.

Dispense by connecting straw to adapter.

Can may be restarted for up to 3 weeks.

UL classified.

Reusable adapter + Includes a bonus straw for more projects per can and less waste.