
超高份子聚乙烯衬板产物先容:
聚氯(lv)乙烯(xi)板(ban)💫无臭,甘(gan)平,耐(nai)磨性(xing)(xing)似蜡,应有(you)好(hao)的(de)耐(nai)高热器能(*低(di)利用(yong)温(wen)度(du)可达-70~-100℃),化学不变性(xing)(xing)好(hao),本(ben)事大大都酸(suan)碱的(de)腐蚀(shi)(不耐(nai)具(ju)备氧(yang)化性(xing)(xing)子(zi)的(de)酸(suan)),常温(wen)下不溶于普通溶剂,吸水(shui)性(xing)(xing)小,电(dian)绝缘机能良好(hao);密度(du)低(di);韧性(xing)(xing)好(hao)(一样(yang)合用(yong)于高温(wen)前(qian)提);拉伸(shen)性(xing)(xing)好(hao);电(dian)气和(he)介(jie)电(dian)绝缘性(xing)(xing)好(hao);吸水(shui)率(lv)低(di);水(shui)汽(qi)渗入率(lv)低(di);化学不变性(xing)(xing)好(hao);抗张性(xing)(xing);无毒有(you)害。

