white silicone sponge rubber band 40x5mm length 1m Good mechanical strength, excellent resistance to ozone, as high at low temperatures, a tight cell structure which gives it excellent resistance to moisture, dust but also to aging and weathering such are the features and major strengths of this band of white silicone sponge rubber. Features: Colours: White Thickness: 5mm Width: 40mm Length: 1m Density kg / m3: 250 +/- 40 kPa Tensile strength: 90 +/- 40 Tear Strength N / mm2: 1.2 C temperature brittleness - 60 / + 200 packaging: Tape sponge rubber delivered 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).