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UNINAR® 1010
聚偏二氟乙烯
Nytef Plastics, Ltd.
產(chǎn)品說(shuō)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(tài) • 已商用：當(dāng)前有效
供貨地區(qū) • 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(diǎn) • 剛性，高 • 可切削 • 韌性良好
• 高結(jié)晶 • 良好的電氣性能 • 吸潮性差
• 高強(qiáng)度 • 良好的穩(wěn)定性 • 阻燃性能
• 抗輻射性 • 耐化學(xué)性良好
• 半導(dǎo)體模制化合物 • 閥門/閥門部件 • 套管
用途 • 泵件 • 工業(yè)領(lǐng)域： • 液體處理
• 電氣/電子應(yīng)用領(lǐng)域 • 食品服務(wù)領(lǐng)域 • 軸承
外觀 • 白色
形式 • 棒材 • 預(yù)制件
物理性能 額定值單位制 測(cè)試方法
比重 1.77g/cm³ ASTM D792
吸水率 ASTM D570
24 hr < 0.040%
飽和 0.080%
機(jī)械性能 額定值單位制 測(cè)試方法
拉伸模量 2400MPa ASTM D638
抗張強(qiáng)度 (屈服) 54.1MPa ASTM D638
伸長(zhǎng)率 (斷裂) 80% ASTM D638
彎曲模量 2700MPa ASTM D790
彎曲強(qiáng)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(cè)試方法
懸壁梁缺口沖擊強(qiáng)度 110J/m ASTM D256
硬度 額定值單位制 測(cè)試方法
洛氏硬度 (R 計(jì)秤) 110 ASTM D785
熱性能 額定值單位制 測(cè)試方法
熱變形溫度 (1.8 MPa, 未退火) 113°C ASTM D648
最高連續(xù)使用溫度 149°C UL 746
熔融峰值溫度 178°C ASTM D3418
線形膨脹系數(shù) - 流動(dòng) 0.00013cm/cm/°C ASTM D696
電氣性能 額定值單位制 測(cè)試方法
體積電阻率 5.0E+14ohm•cm ASTM D257
介電強(qiáng)度 2 10 到 11kV/mm ASTM D149
可燃性 額定值單位制 測(cè)試方法
UL 阻燃等級(jí) (6.10 mm) V-0 UL 94
備注
1 一般屬性：這些不能被視為規(guī)格。
2 方法A（短時(shí)間）
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