Fast Cure Marine Adhesive & Sealant. Sealing is simply applying a protectant to keep out water and dirt on your boat. Bonding is using an adhesive to "glue" two or more things together. Sikaflex-291 305ML is an excellent sealant and is also appropriate for light bonding where adhesive strength is not required.

Product Benefits

-Use above and below water line

- Resists salt water

-Fast strength build-up

-Excellent adhesion to gelcoat, fiberglass, metal and wood

- Stable

-Paintable

-Versatile packaging

- Excellent bond

-Fast tack-free time

-High solids content

-Sandable

-NSF approved for potable water (black and white only)

-USDA approved for incidental food contact