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PFA樹脂

2020/8/31 17:20:42

產品名稱:可熔性聚四氟乙烯
分子式:-(CF2-CF2)m-(CF-CF2)n-
                                    |
                                    O-Rf
產品用途:
FJY-A03:可用于管道、泵、閥門、板材、儲罐襯里、膜片、接頭、軸承部件等。
FJY-A06:主要用于制造管材、電線絕緣層、薄膜及各種電子部件。
FJY-A15:主要用于擠出加工型原料,主要用于線纜絕緣線、多芯線電纜護套等。
FJY-A03:主要用于航空、航天工業、化學工業、較快速度的線纜擠出,對于一些無需高抗應力開裂性的用途更為經濟。
理化特性:
分子量為20萬~50萬,熔點為300-310℃,摩擦系數為0.05(靜摩擦系數,與鋼對磨),比重2.12-2.17,熔融指數在0.8-30之間,長期使用溫度260℃。
包裝與儲運:
本產品無毒、不爆、無腐蝕,按照非危險品運輸,應儲存于清潔、干燥、陰涼處,防止日曬、雨淋、避免水汽、塵土等雜質混入。
包裝規格:
本產品包裝在聚乙烯塑料袋中,再封裝于硬紙箱體內,每箱凈重25kg。
Product name:
Fusible Polytetrafluoroethylene(PFA)
Chemical structure:
-(CF2-CF2)m-(CF-CF2)n-
                           |
                          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.
技術參數:

業務聯系方式:
聯系人:葉建軍                   
聯系電話:0570-3096814

 

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