品牌 3M 型号 SUPER 20# 基材 环氧树脂薄膜 胶系 压克力 总厚度 0.127（mm） 颜色 白色 产品认证 UL/SGS 3M Epoxy Film Electrical Tape Super 20 is tough, conformable, and resistant to solder damage. Its Thermosetting rubber adhesive has good initial adhesion and electrical purity. Use as coil cover, anchor, harnessing, banding and as core, layer, and crossover insulation. UL 510 flame-retardant, temperature rated to 311°F (155°C). Available in custom widths from 1/8 in to 24 in, and comes standard on a 72 yd roll on a 3 inch diameter core. 3M Epoxy Film Electrical Tape Super 20, White, Rubber Thermosetting Adhesive, 1 in x 60 yd (25,40 mm x 55 m), 36 per case. Color: Cream Color: cream Adhesive: A Backing Thickness: 3.5 mils (0,088 mm) Total Thickness: 5.0 mils (0,127 mm) Elongation (% at break): 120% Operating Temperature: 155° C Adhesion to Steel: 45 oz/in (4,9 N/10 mm) Flammability (UL 510): Yes Dielectric Breakdown: 8000 V Tensile Strength: 45 lbs/in (79 N/10 mm) Insulation Resistance (megohms): >1000000 Electrolytic Corrosion Factor 3M Test Method: 1.0 CIT Material Group: 1 3M 環氧薄膜膠帶 20 熱固橡膠膠黏劑: 堅韌、從形性好、抗焊接、抗?穿、電氣性能佳、處?容?﹔適用作線圈封包、固定 、綑紮、纏合、外層及線圈阻緣。 熱固橡膠膠黏劑, 有極佳的初始黏接力, 熱固過後, 其連接力增強,抗溶劑及耐熱性增加.操作溫?311°F (155°C). 乳白色 總厚 5mil. 長55M