胡小姐 13423233619， 0769-83810856 **hanboplas** 随货提供物性表,**报告,UL认证,ROHS认证,黄卡等等资料。 代理销售美国杜邦Dupont【Crastin】系列**产品：吹模塑树脂 | 挤出树脂 | 阻燃树脂 | 玻璃/矿物增强树脂 | 低翘曲树脂 | 树脂低摩擦磨损 | 增韧树脂 | 紫外光耐/耐侯树脂 | 非增强树脂 | 玻璃钢树脂 | 玻璃或矿物填充树脂 | 美学树脂 | 食品接触树脂 | 抗水解树脂 | 快速循环树脂。 **是在其主链上具有酯键的直链型热塑性饱和聚酯，其化学名为Poly**ene Terephthalte，简称**，是与PET树脂同类别的高聚物。**为乳白色半透明到不透明、结晶型热塑性聚酯，由于它具有高的熔点和结晶度，吸水率和热膨胀系数也都很低，因此具有优良的尺寸稳定性。此外，还具有优良的电**缘性，由吸湿性引起的电性能的变化很小，**缘电压很高。在**的聚集态结构中有结晶区和非晶区，因此，可以通过添加其它物质容易地对进行改性，赋予其各种功能。现有难燃型品级、高速成型型品级、高抗冲击型品级等赋予了各种功能的各种各样的品级。 **的特点： ★非增强型品级强韧且富有柔性，抗脆性能力强。 ★有UL规格认定的难燃品级（94HB）和自熄性品级（94-V-0，V-2），其电性能在热塑性塑料中具值。 ★吸水性极低，在很宽的温度和湿度范围内长期使用，也能保持优良的电性能。 ★成型品的表面非常平滑，具有低的摩擦系数。由于产生的摩耗量小，适用于对摩擦磨耗性能有要求的用途。 ★使用过程中的尺寸变化非常小，是在成型稳定性和尺寸精度方面非常优良的高信赖性材料。 ★具有优良的长期耐化学**品性，常温下，除强碱以外的**品外，在其中长时间浸泡也几乎没有性能下降的现象发生。 ★不但是非增强型品级，增强型品级的流动性也非常好，成型加工性优良。 ★通过采用与其它高分子进行相融合的技术，开发出了满足各种性能要求的高分子合金。 **典型用途： ◆电子电气零件：连接器、插头、插座、线圈芯、继电器、开关、IC片基座、保险丝盒、马达端盖、马达碳刷座、整流器、可程式控制器、视听器材零件、电视反馈应变器、调谐器、CRT插座、VIR外壳、支杆、日光灯座。 ◆汽车零件：配电盘盖、本体外壳、转子、化油器、安**带零件、齿轮类、排气改善阀件、齿轮箱、外部把手、连接器、缓行挡板、汽车外装部品、机车外装部品、点火装置开关、方向灯开关、加热器开关、车尾灯插座、保险丝盒、电压调整器零件、点火线圈外壳、线圈芯。 ◆工业产品零件：钟表外壳、底板、照相机零件、OA器材按键、冷却风扇、家用机器零件、撒粉机外壳、休闲器材、钓具、线轴、滑雪板、瓦斯炉零件、水表外壳、抽水机外壳、流量控制机器、压力容器、化学液处理装。 DUPONT Crastin® **： Extrusion Resins： Crastin® FG6129 NC010 ：An unreinforced, medium viscosity poly**ene terephthalate resin for extrusion and ** molding. It has been developed for consideration into appli**ions such as parts for the food industry. Crastin® ST820 **503 ：Unreinforced, Super Tough, black poly**ene terephthalate resin for ** molding. Crastin® ST820 NC010 ：Unreinforced, Super Tough poly**ene terephthalate resin for ** molding. Flame Retardant Resins： Crastin® HTI668FR NC010 ：45% Glass and mineral reinforced, V-0 at 1.0mm and has excellent high arc tracking resistance Crastin® LW9020FR **851 ：20% Glass fibre reinforced, flame retardant, ** blend for ** molding. Crastin® LW9020FR NC010 ：20% Glass fibre reinforced, flame retardant, ** blend for ** molding. Crastin® LW9030FR **851 ：30% Glass fiber reinforced poly**ene terephthalate alloy Crastin® LW9030FR NC010 ：30% Glass fiber reinforced poly**ene terephthalate alloy Crastin® S650FR **851 ：An unreinforced, black, flame retardant poly**ene terephthalate for ** molding. Crastin® S650FR NC010 ：An unreinforced, flame retardant poly**ene terephthalate for ** molding. Crastin® T835FRUV NC010 ：5% Glass reinforced, toughe**, flame retardant ** Glass/Mineral Reinforced Resins： Crastin® HTI668FR NC010 ：45% Glass and mineral reinforced, V-0 at 1.0mm and has excellent high arc tracking resistance Low Warp Resins： Crastin® LW9020 **580 ：20% Glass fiber reinforced, black poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® LW9020 NC010 ：20% Glass fiber reinforced poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® LW9020FR **851 ：20% Glass fibre reinforced, flame retardant, ** blend for ** molding. Crastin® LW9020FR NC010 ：20% Glass fibre reinforced, flame retardant, ** blend for ** molding. Crastin® LW9030 **851 ：30% Glass fiber reinforced, black poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® LW9030 NC010 ：30% Glass fiber reinforced poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® LW9030FR **851 ：30% Glass fiber reinforced poly**ene terephthalate alloy Crastin® LW9030FR NC010 ：30% Glass fiber reinforced poly**ene terephthalate alloy Crastin® LW9320 **851 ：20% Glass fiber reinforced, black poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® LW9320 NC010 ：20% Glass fiber reinforced poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics Crastin® LW9330 **851 ：30% Glass fiber reinforced, black poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® LW9330 NC010 ：30% Glass fiber reinforced poly**ene terephthalate alloy for ** molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics. Crastin® SO653 NC010 ：20% Glass bead filled poly**ene terephthalate resin for ** molding. It has isotropic properties and low warpage characteristics.
