Features: Silicone rubber is a soft and elastic material with good sealing type, insulation, anti-high and low temperature resistance, anti-aging, acid and alkali corrosion resistance,non-toxic and tasteless,Environmental Protection. Advantages: antiskid, pressure resistant, tear resistant, safety, environmental protection, shock absorption, good sealing. Applications: Electronics, hardware,furniture , crafts,billboards, cars, door frames, etc. Note: The width is 10/15/20/30mm and the purchase is more than 1 meter and sent in continuous length, the width is 40/50mm and the length is 1pcs=1 Meter