SIKA Sikaflex Marine mastic adhesive - Black - 300ml, high performance flexible mastic adhesive for boats. It is suitable for the application of decorative joints between wooden floorboards in interiors. Advantages: Sikaflex Marine cures quickly and without visible shrinkage under the action of air humidity Curing time of the sealant may vary depending on temperature and humidity Remains flexible and odorless, with excellent adhesion to many substrates Has excellent resistance to aging Can be used on substrates such as wood, aluminium, stainless steel and polyester Can be sanded Features: 300 ml cartridge Density: about 1,5 kg/L Shore A hardness : about 45 (at 28 days) Tensile strength : about 2,2 MPa Elongation at break : about 500%. Colour : Black Ref. 617925 Packaging: One SIKA Sikaflex Marine mastic adhesive - Black - 300mlDelivered in its original packaging