產(chǎn)品詳細(xì)信息
產(chǎn)品用途：
粘著性
f4漆布環(huán)帶、輸送帶、帳篷搭頭粘接
f4板熔焊接膜
電介體
制作高溫粘帶基材
防腐襯里
use
tackifier the f4 varnished cloth annulus, the conveyor belt, tentextra cementation f4 board fusing welding menbrane dielectric the manufacture high temperature sticks belt parent metal anticorrosion lining.
產(chǎn)品利用特性：
與f4等級(jí)好粘著及熱封性
熔點(diǎn)以下、不與任何物體潤(rùn)濕，熔點(diǎn)以上，與f4、金屬都有良好的粘接力以及自身粘接（熱封）。
耐高低溫
-200-260℃
不粘性，拼水，拼油
水接觸角為115°
電可靠性，高絕緣性
60hz-60mhz高低溫下介電常數(shù)均為2.1
體積電阻>1018ωm
表面電阻>2*1013ω
耐電弧 ＞165秒 不漏電
耐侯性
可長(zhǎng)時(shí)間暴露在臭氧、陽(yáng)光下
耐蝕性
只有高溫下元素 氟、鈉能與它起作用，對(duì)其它所有的濃稀無(wú)機(jī)有機(jī)酸 、堿 、酯均無(wú)作用
using characteristic
with f4【敏感詞】so on extremely goog coherence【敏感詞】heat-seal nature below the melting point, is not moist with any object, above the melting point, with f4, the matal has the good cementation strength. as well as own cementation(heat-seal).bears high low temperature -200-260℃ the not coherency,puts together the water,to put together oil the water angle of contact:115, the electricity reliability, high insulation under the 60hz-60mhz high low temperature the coefficient of dielectrical loss is 2.1,is the surfuce because of sparks over receives the harm, also will not produce the electric conduction track. volume resistance >1018ωm surface resistance >2*1013ω bears the electric arc>165second not to leak weathering resistance to be possible the long time to expose in the ozone, under the sunlight corrosion resistance only then under the high temprature the element fluorine, the sodium can have an effect with it, to other all thick, the thin inorganic organic acid, the alkali, the ester does not have the function.
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