PFA树脂

产品名称：可熔性聚四氟乙烯
分子式：－（ＣＦ２－ＣＦ２）ｍ－（ＣＦ－ＣＦ２）ｎ－
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                                    Ｏ－Ｒｆ
产品用途：
FJY-A03：可用于管道、泵、阀门、板材、储罐衬里、膜片、接头、轴承部件等。
FJY-A06：主要用于制造管材、电线绝缘层、薄膜及各种电子部件。
FJY-A15：主要用于挤出加工型原料，主要用于线缆绝缘线、多芯线电缆护套等。
FJY-A03：主要用于航空、航天工业、化学工业、较快速度的线缆挤出，对于一些无需高抗应力开裂性的用途更为经济。
理化特性：
分子量为20万～50万，熔点为300-310℃，摩擦系数为0.05（静摩擦系数，与钢对磨），比重2.12-2.17，熔融指数在0.8-30之间，长期使用温度260℃。
包装与储运：
本产品无毒、不爆、无腐蚀，按照非危险品运输，应储存于清洁、干燥、阴凉处，防止日晒、雨淋、避免水汽、尘土等杂质混入。
包装规格：
本产品包装在聚乙烯塑料袋中,再封装于硬纸箱体内，每箱净重25kg。
Product name:
Fusible Polytetrafluoroethylene(PFA)
Chemical structure:
－（ＣＦ２－ＣＦ２）ｍ－（ＣＦ－ＣＦ２）ｎ－
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                          Ｏ－Ｒｆ
Application:
FYJ-A03:Can be used to make pipes, pumps, valves, plates, tank lining, diaphragm, joints and bearing parts.
FYJ-A06:Mainly used for pipe, wire insulation layer, film and various electronic components.
FYJ-A15:For extruding process, can manufacture cable insulation wire, multi-core cable sheath, etc.
FYJ-A30:Mainly used for the aerospace industry, chemical industry, faster cable extrusion, more economical for places that do not need high stress cracking.
Physical and chemical properties:
Translucent particles or white powder .Molecular weight is 200000-500000, melting point is 300-310 ℃, friction coefficient is 0.05 (static friction coefficient, and steel grinding), specific gravity is 2.12-2.17, and melting index is 0.8-30. Long term use temperature 260 ℃。
Storage & transportation:
This product is non-toxic, non-explosive, non-corrosive, according to non-dangerous goods transport. It should stock in clean、cool、and dry warehouse,prevent from agglomeration and contamination
Packing specification：
The product is packaged in polyethylene plastic bags and then packaged in cardboard boxes with a net weight of 25 kg per box.
技术参数：

业务联系方式：
联系人：叶建军                   
联系电话：0570-3096814