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13549213581  肖生

薄膜, 電子電纜護(hù)套材料, 電氣/電子應(yīng)用領(lǐng)域, 粘合

DeWAL D/W 200

聚四氟乙烯

DeWAL Industries

 

產(chǎn)品說明

 

D/W 200 is skived from a modified homopolymer PTFE resin containing a higher level of a fully fluorinated comonomer than is in our 220 film. The incorporation of the comonomer yields a material with improved electrical and physical properties. This film can be thermally bonded (fused) to itself (625 - 650 degrees F). The modified homopolymer resin exhibits chemical resistance equivalent to that of homopolymer PTFE. Its tensile strength is approximately 25% higher, and the elongation is approximately 60% higher than for homopolymer PTFE. Because of these properties D/W 200 is often a good substitute for melt Processable films such as PFA.

 

D/W 200 may be thermally fused to itself making possible the fabrication of structures requiring these properties. D/W 200 can also be used as a high dielectric strength fusible wrap in electrical and electronic cable applications. It can also be used as a bonding film in the circuit board industry.

 

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

性能特點(diǎn) • 均聚物 • 良好的電氣性能 • 耐化學(xué)性良好

用途 • 薄膜 • 電子電纜護(hù)套材料

• 電氣/電子應(yīng)用領(lǐng)域 • 粘合

形式 • 薄膜

 

物理性能 額定值單位制

Thickness 12.7 到 1570nm

薄膜 額定值單位制 測(cè)試方法

抗張強(qiáng)度 - MD (屈服) 41.4MPa ASTM D882

伸長率 - MD (斷裂) 500% ASTM D882

熱性能 額定值單位制

最高連續(xù)使用溫度 260°C

電氣性能 額定值單位制 測(cè)試方法

介電強(qiáng)度 110kV/mm ASTM D149

補(bǔ)充信息 額定值單位制

Backing Material PTFE Film

Core ID 7.62cm

Maximum Roll OD 356mm

Width 25.4 到 914mm

 

備注

1 一般屬性：這些不能被視為規(guī)格。

 

 

 

 

 

 

注塑級(jí)聚四氟乙烯 DeWAL Industries 注塑級(jí)PTFE   PTFE  DeWAL D/W 200塑料是東莞市雙幫塑膠原料有限公司常年銷售的塑料，因?yàn)樗芰蟽r(jià)格行情每天都有新變化前天的報(bào)價(jià)不等于今天的報(bào)價(jià)。本公司銷售的所有原料保證是原廠原包,隨料可以提供生產(chǎn)廠商提供的物性表、SGS報(bào)告，COA原料出廠報(bào)告,UL黃卡,ROSH報(bào)告,reach報(bào)告,SVHC報(bào)告,提供原料注塑加工工程中可能出現(xiàn)的各種異常現(xiàn)象解決方法，塑料牌號(hào)太多，本網(wǎng)站沒有提供的本公司也有代理，詳情請(qǐng)咨詢本公司相關(guān)業(yè)務(wù)人員0769-87795123

 

13549213581  肖生