Our maximum 3X expanding one-component foam sealant, in the familiar green can, formulated to fill larger gaps and voids all around the home.

Triple expansion to fill gaps greater than 1″
Weather-resistant bond seals out drafts
Blocks drafts, pests and insects
Interior / exterior use
Reusable adapter + bonus straw for more projects per can and less waste
Paintable / sandable
Saves energy
Class 1 fire rated