絕(jue)緣(yuan)橡(xiang)膠(jiao)板(pan)物(wu)性(xing)( Insulating Rubber Sheet Physical Properties ):
1、規(gui)格(ge) (Specifications):厚(hou)度(duo)( Thickness) 0.5~20MM,寬(kuan)度(duo) (Width) 1200MM,長(zhang)度(duo)( Length)50M/卷(juan),長(zhang)度(duo)可(ke)定(ding)做(zuo) (Length Can Be Customized);
2、硬(ying)度(duo)(Hardness):55-70(邵(shao)氏(zhi)A);
3、密(mi)度(duo)(Density):1.5-1.8g/Cm3;
4、拉(la)伸(shen)強(jiang)度(duo)(Tensile Strength):≥3.5MPa;
5、扯(che)斷(duan)伸(shen)長(zhang)變(bian)化(hua)率(shuai)(Tensile Elongation Gradient)≥200%;
6、定(ding)伸(shen)(150%)永(yong)久(jiu)變(bian)形(xing)(Elongation Permanent Deformation Rate)≤25%;
7、絕(jue)緣(yuan)性(xing)能(neng)(Insulation Performance):耐(nai)壓(ya)5000VAC以(yi)上(shang)(Pressure 5000Vacabove),60S不(bu)擊(ji)穿(chuan)(60s No Breakdown);
8、阻(zu)燃(ran)(Flame Retardant):可(ke)達(da)到(dao)( Accord WithUL94V0);
8、吸(xi)水(shui)性(xing)(Water Absorption)≤1.5%;
9、熱(re)空(kong)氣(qi)老(lao)化(hua)(Air Oven Aging Test) 70℃*72H:拉(la)伸(shen)強(jiang)度(duo)降(xiang)低(di)率(shuai)(Tensile Strength Decrease Rate)≤30%,硬(ying)度(duo)變(bian)化(hua)( Hardness Gradient) ≤+5度(duo);
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