![Sikaflex-291, Black, General All-Purpose Fast Cure Marine Adhesive and sealant. Polyurethane sealant for Boats, 3 fl. oz Tube: Amazon.com: Industrial & Scientific Sikaflex-291, Black, General All-Purpose Fast Cure Marine Adhesive and sealant. Polyurethane sealant for Boats, 3 fl. oz Tube: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/619vWdlS5YL.jpg)
Sikaflex-291, Black, General All-Purpose Fast Cure Marine Adhesive and sealant. Polyurethane sealant for Boats, 3 fl. oz Tube: Amazon.com: Industrial & Scientific
![Sikaflex-291 LOT, White, Marine Adhesive and sealant, General All-Purpose PU Adhesive with Long Open time, 10.1 fl. oz: Silicone Adhesives: Amazon.com: Industrial & Scientific Sikaflex-291 LOT, White, Marine Adhesive and sealant, General All-Purpose PU Adhesive with Long Open time, 10.1 fl. oz: Silicone Adhesives: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61t0Op-fi2L.jpg)
Sikaflex-291 LOT, White, Marine Adhesive and sealant, General All-Purpose PU Adhesive with Long Open time, 10.1 fl. oz: Silicone Adhesives: Amazon.com: Industrial & Scientific
![Sika USA on Twitter: "Check out Sika Marine's new line of 3 oz. marine retail tubes to conveniently help boat owners repair their boats like the professionals. Available in Sikaflex®-291, Sikaflex®-291 LOT, Sika USA on Twitter: "Check out Sika Marine's new line of 3 oz. marine retail tubes to conveniently help boat owners repair their boats like the professionals. Available in Sikaflex®-291, Sikaflex®-291 LOT,](https://pbs.twimg.com/media/EZht8yCWAAkY5l2.png)