DURANEX 30%玻璃珠/阻燃PBT 6370B

价格	￥20.00/公斤
起订量	≥25
所在地	广东东莞	可售量 10000公斤

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东莞市恒磊塑胶有限公司

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所在地区：广东省东莞市

主营产品：塑胶原料,

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基本参数

品牌	DURANEX	厂家(产地)	日本宝理
销售方式	品牌经销	牌号	6370B
加工级别	注塑级	密度	1.67 g/cm3
特性级别	阻燃	类型	标准料
特性	低翘曲性	厂商	日本宝理

DURANEX PBT.jpg

Material Notes:	DURANEX? is a crystalline thermoplastic based on polybutylene terephthalate (PBT) that can be readily strengthened, modified, or otherwise performance enhanced through the addition of glass fibers or other inorganic filler additives. Various grades are available, including flame-retardant, reinforced, and impact-resistant grades. DURANEX?, due to its mechanical strength, heat stability, electrical resistivity and wear and abrasion-resistance, offers great potential as a well-balanced, highly reliable material, having a wide variety of applications including electronic / electro-mechanical and automobile parts and various other functional parts. DURANEX? also assures moldability, dimensional stability, glossy surfaces and various fabrication capabilities providing higher added value.

Material Notes:

DURANEX? is a crystalline thermoplastic based on polybutylene terephthalate (PBT) that can be readily strengthened, modified, or otherwise performance enhanced through the addition of glass fibers or other inorganic filler additives. Various grades are available, including flame-retardant, reinforced, and impact-resistant grades.

DURANEX?, due to its mechanical strength, heat stability, electrical resistivity and wear and abrasion-resistance, offers great potential as a well-balanced, highly reliable material, having a wide variety of applications including electronic / electro-mechanical and automobile parts and various other functional parts. DURANEX? also assures moldability, dimensional stability, glossy surfaces and various fabrication capabilities providing higher added value.

Physical Properties	Metric	English	Comments
Density	1.67 g/cc	0.0603 lb/in3	ISO 1183
Filler Content	30 %	30 %	Glass bead

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	47.0 MPa	6820 psi	ISO 527-1, 2
Elongation at Break	1.8 %	1.8 %	ISO 527-1, 2
Flexural Strength	84.0 MPa	12200 psi	ISO 178
Flexural Modulus	4.36 GPa	632 ksi	ISO 178
Charpy Impact, Notched	0.190 J/cm2	0.904 ft-lb/in2	ISO 179/1eA

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.00e 15 ohm-cm	2.00e 15 ohm-cm	IEC 60093
Surface Resistance	3.00e 16 ohm	3.00e 16 ohm	IEC 60093
Dielectric Strength	15.0 kV/mm	381 kV/in	IEC 60243-1
Comparative Tracking Index	225 V	225 V	IEC 60112

PBT中文名称聚对苯二甲酸丁酯，简称饱和聚酯，系高结晶性热可塑性塑料。

优点：1、机械性质安定抗张强度与抗张模量和尼龙相似；2、摩擦系数小有自润性；

3、吸水率低；4、电气性质优良；5、尺寸安定性良好；6、耐药品性、耐油性极佳。

用途：1、电子电器：无熔线断电器、电磁开关、驰返变压器、家电把手、连接器、外壳等；

2、汽车：车门把手、保险杆、分电盘盖、挡泥板、导线护壳、轮圈盖等；

3、工业零件：OA风扇、键盘、钓具卷线器、零件、灯罩等。

特点：PBT为乳白色半透明到不透明、结晶型热塑性聚酯。具有高耐热性、韧性、耐疲劳性，自润滑、低摩擦系数，耐候性、吸水率低，仅为0.1%，在潮湿环境中仍保持各种物性（包括电性能），电绝缘性，但介电损耗大。耐热水、碱类、酸类、油类、但易受卤化烃侵蚀，耐水解性差，低温下可迅速结晶，成型性良好。PBT 结晶速度快，最适宜加工方法为注塑，其他方法还有挤出、吹塑、涂覆和各种二次加工成型，成型前需预干燥，水分含量要降至0.02%。PBT（增强、改性PBT）主要用于汽车、电子电器、工业机械和聚合物合金、共混工业。如作为汽车中的分配器、车体部件、点火器线圈骨架、绝缘盖、排气系统零部件、摩托车点火器、电子电器工业中如电视机的偏转线圈，显像管和电位器支架，伴音输出变压器骨架，适配器骨架，开关接插件、电风扇、电冰箱、洗衣机电机端盖、轴套.