The Amerimax SeamerMate 1 oz. Gutter Sealant features a tri-polymer based formula that is semi-self-leveling, cures under water and has strong holding power. This gray caulk is ideal for repairing damaged gutters.
- Tri-polymer sealant for outdoor use to seal gutter connections
- Paintable and stainable
- Heat and fire resistant
- Mildew and moisture resistant
- Permanently flexible