供应美国3M公司 Scotch720附着力测试胶带

3M Scotch 720 Film Fiber Tape specifications: Adhesive: rubber resin Carrier/Backing: polyester film/paper fiber Thickness: 6.3 mils (total) 4.5 mils (carrier/backing) Adhesion: 90 ounces per inch (to stainless steel) Tensile Strength: 20 pounds per inch (longitudinal) Elongation: 7% Core: 3" diameter * specifications are those given by manufacturers and are not tested for accuracy 原装进口，有五种宽度1/2英寸1.75cm，3/4英寸1.905cm,1英寸2.54cm 1.5英寸3.81cm， 2英寸5.08cm 如要更加详细产品资料，请来电查询。