PVDF 1010

 

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

产品说明

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

总体    
材料状态 • 已商用：当前有效   
供货地区 • 北美洲 • 欧洲  
 • High Purity • 抗溶解性 • 耐磨蚀性，良好 
 • 低透气性 • 抗紫外线性能良好  
性能特点 • 刚性，高 • 可切削 • 韧性良好 
 • 高结晶 • 良好的电气性能 • 吸潮性差 
    
 • 高强度 • 良好的稳定性 • 阻燃性能 
 • 抗辐射性 • 耐化学性良好  
 • 半导体模制化合物 • 阀门/阀门部件 • 套管 
用途 • 泵件 • 工业领域： • 液体处理 
 • 电气/电子应用领域 • 食品服务领域 • 轴承 
外观 • 白色   
形式 • 棒材 • 预制件  
    
物理性能  额定值单位制 测试方法 
比重  1.77g/cm³ ASTM D792 
吸水率   ASTM D570 
24 hr  < 0.040%  
饱和  0.080%  
机械性能  额定值单位制 测试方法 
拉伸模量  2400MPa ASTM D638 
抗张强度 (屈服)  54.1MPa ASTM D638 
伸长率 (断裂)  80% ASTM D638 
弯曲模量  2700MPa ASTM D790 
弯曲强度  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.  
冲击性能 额定值单位制 测试方法
悬壁梁缺口冲击强度 110J/m ASTM D256
硬度 额定值单位制 测试方法
洛氏硬度 (R 计秤) 110 ASTM D785
热性能 额定值单位制 测试方法
热变形温度 (1.8 MPa, 未退火) 113°C ASTM D648
最高连续使用温度 149°C UL 746
熔融峰值温度 178°C ASTM D3418
线形膨胀系数 - 流动 0.00013cm/cm/°C ASTM D696
电气性能 额定值单位制 测试方法
体积电阻率 5.0E+14ohm•cm ASTM D257
介电强度 2 10 到 11kV/mm ASTM D149
可燃性 额定值单位制 测试方法
UL 阻燃等级 (6.10 mm) V-0 UL 94

备注
1 一般属性：这些不能被视为规格。

2 方法A（短时间）