Made of Silicone rubber, no adhesive. This Rubber strip is 25mm Approx 1" wide and available in 3mm Thickness, 36.5 inch length, high temperature resistance Excellent insulation properties, strong elasticity, high surface gloss Easy to cut with scissors. Just draw your shape on the paper side, cut it out. Great for protecting surfaces from scratches or for use as a waterproof seal ; Has a very high heat tolerance. This is a must have, inexpensive addition to every kitchen project drawer. Use the Rubber Sheet for projects like gasket creation, vibration reduction, water insulation, leveling objects, abrasion, floor cushioning, hammering protection, Pipeline,electric insulation, sound reduction,Protection, Abrasion.punch all kinds of rubber seal gasket Package included: 1/8"x2" x36.3 inch (3.0mmx930mmx51mm red rubber seal strip,Please remember to remove protection film from BOTH sides Prevent unwanted vibration in your stereo, on furniture and washing and drying machines. Rubber sheet is great for projects like gasket creation, vibration reduction, water insulation, leveling objects, abrasion, floor cushioning, hammering protection, Pipeline,electric insulation, sound reduction,Protection, Abrasion.punch all kinds of rubber seal gasket