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UNINAR® 1010
聚偏二氟乙烯
Nytef Plastics, Ltd.

產品說明

UNINAR PVDF (POLYVINYLIDENE FLUORIDE) is a non-reinforced highly crystalline fluoropolymer that combines exceptional chemical resistance with superior strength and stability. When compared with traditional fluoropolymers like PTFE, UNINAR PVDF offers up to three times the typical strength and stiffness while maintaining unparalleled resistance to even the harshest chemicals—even at temperatures up to 300°F. These properties, along with its natural flame retardency (UL94, V-0) and ultrahigh purity have made it the material of choice for processing equipment components used in semiconductor manufacturing clean room environments. Because it also offers excellent toughness and electrical properties that remain stable over a wide range of both frequencies and temperatures, UNINAR PVDF is also often used in components used for power transmission. UNINAR PVDF is offered in two grades; UNINAR 740 (beige) and UNINAR 1010 (white). Both grades machine easily and are available from Nytef Plastics in a full range of heavy gauge rod, plate, and tubular bar sizes.

UNINAR PVDF ATTRIBUTES
• 300°F continuous use temperature
• Excellent balance of strength, toughness and abrasion resistance
• Resistant to virtually all chemicals and solvents
• Extremely low moisture absorption
• Low permeability to gases & liquids
• Excellent UV & nuclear radiation resistance
• Flame resistant -UL 94 V-0 rated
• Easily machined and fabricated

TYPICAL INDUSTRIES
• Chemical
• Pulp and paper processing
• Food processing equipment
• Electrical and electronics products
• Semiconductor manufacturing
• Petroleum processing

APPLICATIONS
• Pump components
• Manifolds and valves
• Fluid sensors
• Liquid chromatography components
• Analytical instruments
• Bearings and bushings

總體    
材料狀態 • 已商用：當前有效   
供貨地區 • 北美洲 • 歐洲  
 • High Purity • 抗溶解性 • 耐磨蝕性，良好 
 • 低透氣性 • 抗紫外線性能良好  
性能特點 • 剛性，高 • 可切削 • 韌性良好 
 • 高結晶 • 良好的電氣性能 • 吸潮性差 
    
 • 高強度 • 良好的穩定性 • 阻燃性能 
 • 抗輻射性 • 耐化學性良好  
 • 半導體模制化合物 • 閥門/閥門部件 • 套管 
用途 • 泵件 • 工業領域： • 液體處理 
 • 電氣/電子應用領域 • 食品服務領域 • 軸承 
外觀 • 白色   
形式 • 棒材 • 預制件  
    
物理性能  額定值單位制 測試方法 
比重  1.77g/cm³ ASTM D792 
吸水率   ASTM D570 
24 hr  < 0.040%  
飽和  0.080%  
機械性能  額定值單位制 測試方法 
拉伸模量  2400MPa ASTM D638 
抗張強度 (屈服)  54.1MPa ASTM D638 
伸長率 (斷裂)  80% ASTM D638 
彎曲模量  2700MPa ASTM D790 
彎曲強度  74.5MPa ASTM D790 
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UNINAR® 1010  2012年9月29日
聚偏二氟乙烯  
Nytef Plastics, Ltd.  
沖擊性能 額定值單位制 測試方法
懸壁梁缺口沖擊強度 110J/m ASTM D256
硬度 額定值單位制 測試方法
洛氏硬度 (R 計秤) 110 ASTM D785
熱性能 額定值單位制 測試方法
熱變形溫度 (1.8 MPa, 未退火) 113°C ASTM D648
最高連續使用溫度 149°C UL 746
熔融峰值溫度 178°C ASTM D3418
線形膨脹系數 - 流動 0.00013cm/cm/°C ASTM D696
電氣性能 額定值單位制 測試方法
體積電阻率 5.0E+14ohm•cm ASTM D257
介電強度 2 10 到 11kV/mm ASTM D149
可燃性 額定值單位制 測試方法
UL 阻燃等級 (6.10 mm) V-0 UL 94