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 Tube White 70ml 3OZ Caulking - Fogh Boat Supplies
Sikaflex 291i All Purpose Polyurethane Sealant €12.50
Sikaflex-291, Black, General All-Purpose Fast Cure Marine Adhesive and sealant. Polyurethane sealant for Boats, 3 fl. oz Tube: Amazon.com: Industrial & Scientific