倍韧/BESTPERNE® TV65A-W 热塑性弹性体Thermoplastic Elastomer 产品说明Product description ·TV65A-W是一款新型的耐温，耐油材料，是以PP和EPDM为主材的热塑性弹性体。表面手感好，止滑性优良。 ·TV65A-W is a new kind of temperature and oil resistant material. Also it is a kind of thermoplastic elastomer based on PP and EPDM as main materials which has good touch on the surface and excellent slip resistance. 关键特性Key characteristic 1.干爽，耐刮擦性好，表面哑面Dry and smooth touch，excellent scratch resistance and dumb surface. 2.抗老化及耐腐蚀性优良Excellent ageing resistance and corrosion resistance. 3.强度高，高回复性High strength and high resilience. 4.可以包PP  It can be spliced with PP. 功能Function 产品应用 main application 1汽车产品Automotive products 3医疗器材Medical device 2密封圈Sealing gaskets 4高档手柄High-end handles 加工方法Processing method 1.注塑成型Injection molding     2.挤出成型Extrusion molding 环保认证 Environmental certification ROHS REACH EN71-3 PAHS ASTM-F963 Phthalate 颜色Color 本色Natural 气味Smell 少许树脂味A little resin smell 外型Appearance 圆球形小颗粒Cylindrical particle，about 3mm×1.5mm 储藏期Storage period 常温下通风干燥，24个月Ventilated dry at normal temperature，about 24 months 包装方式Packaging method 25公斤/袋 25kg/bag 物理性能Physical properties 结果Result 单位Unit 方法Method 成型条件Molding condition 比重Specific gravity 0.96±0.02 g/cm3 ASTM D792 干燥温度Drying temp       80℃ 硬度Hardness 65±5 shoreA ASTM D2240 干燥时间Drying time     2Hours 拉伸强度Tensile strength >3 Mpa ASTM D412 射嘴温度Nozzle temp      220℃ 断裂延伸Elongation at break <600 % ASTM D412 螺筒一段温度Screw 1 temp 210℃ 撕裂强度Tearing strength >18 Kn/m ASTM D624 螺筒二段温度Screw 2 temp 190℃ 熔融指数Melt index <8 g/10min ASTM D1238 螺筒三段温度Screw 3 temp 180℃