Nitrile rubber sheet 100x140cm 4mm contacts Intended for joints with cutting oils, hydrocarbons and other parts for industrial environments, nitrile rubber may also be used for transformer oil dielectric or intended for electrical installations and equipment. Features: Colour: Black Thickness: 4mm Density gr / cm3: 1.40 Hardness ° Shore A ± 5 ° 65 MPa Drive: 5% Elongation: ≥ 250 Tear strength N / mm ≥ 17 ° C Temperature: - 20 / + 80 Packaging: rubber Sheet comes in a neat package for transport. To purchase a quantity greater than 1 meter, sending will be done according to the chosen length (For example, if you buy 2x1 meter, a length of 2 meters will be shipped).