CPVC-M多層復合改性(xing)電(dian)(dian)纜護(hu)套(tao)管(guan)(guan)(guan)(guan)是(shi)加(jia)入改性(xing)助(zhu)劑后的氯化聚氯乙烯經過多層復合成形(xing)的實壁管(guan)(guan)(guan)(guan)道(dao)，管(guan)(guan)(guan)(guan)材具(ju)有(you)優良的阻燃性(xing)能、剛度、韌性(xing)，較(jiao)好的壓(ya)扁復原(yuan)能力和(he)抗(kang)沖擊性(xing)能，且維卡軟(ruan)化點高，能有(you)效地解決電(dian)(dian)纜載負荷發(fa)熱導致(zhi)護(hu)套(tao)管(guan)(guan)(guan)(guan)軟(ruan)化粘連電(dian)(dian)纜的問題(ti)。管(guan)(guan)(guan)(guan)材內(nei)壁光滑，摩擦系數(shu)小，便(bian)于穿管(guan)(guan)(guan)(guan)，可(ke)滿(man)足高壓(ya)輸電(dian)(dian)線纜的護(hu)套(tao)管(guan)(guan)(guan)(guan)材需要。