腐蝕性行業專用瓦星發PVC瓦
pvc防腐瓦主要材料為聚氯乙烯,不與酸﹑堿﹑鹽等發生化學反應,在長期使用過程中,無被腐蝕的可能,從而耐酸、耐堿、耐腐蝕,能夠保持卓越的物理性能,而彩鋼瓦,鋼(gang)板(ban)表(biao)面(mian)鍍鋅、焗(ju)漆(qi)處理,其中焗(ju)漆(qi)層(ceng)(ceng)有三層(ceng)(ceng),破壞了表(biao)層(ceng)(ceng)的焗(ju)漆(qi),就容易生銹、漏(lou)水。因此PVC瓦(wa)是彩鋼(gang)瓦(wa)的更(geng)新換(huan)代產(chan)品(pin)。采用多層(ceng)(ceng)共(gong)擠復合技術,在產(chan)品(pin)的表(biao)面(mian)覆上(shang)抗老化層(ceng)(ceng),提(ti)高了耐候性。
星發PVC瓦(wa)采(cai)用(yong)(yong)優質聚氯(lv)乙(yi)烯(xi)樹脂(zhi)為(wei)主要原料,添加UV紫(zi)外(wai)線(xian)(xian)吸收(shou)劑﹑抗氧化(hua)劑﹑改性(xing)劑等(deng),確(que)(que)保(bao)(bao)產(chan)品(pin)(pin)(pin)的使(shi)(shi)用(yong)(yong)壽命。即使(shi)(shi)長(chang)期(qi)暴(bao)露(lu)于(yu)紫(zi)外(wai)線(xian)(xian)﹑濕氣(qi)﹑熱(re)﹑寒等(deng)自然(ran)環境(jing)下,仍能保(bao)(bao)持其穩定性(xing),確(que)(que)保(bao)(bao)產(chan)品(pin)(pin)(pin)長(chang)久安(an)全(quan)使(shi)(shi)用(yong)(yong)。而(er)且星發PVC瓦(wa)耐酸耐堿(jian)性(xing)特別顯(xian)明,實驗證明:在多(duo)種酸、堿(jian)、鹽溶(rong)液中浸泡(pao)24小時無化(hua)學(xue)反應,適(shi)應于(yu)工業廠房用(yong)(yong)瓦(wa)地區;采(cai)用(yong)(yong)優質PVC樹脂(zhi)做基材,添加UV紫(zi)外(wai)線(xian)(xian)吸收(shou)劑﹑抗氧化(hua)劑﹑改性(xing)劑等(deng),確(que)(que)保(bao)(bao)產(chan)品(pin)(pin)(pin)的使(shi)(shi)用(yong)(yong)壽命。即使(shi)(shi)長(chang)期(qi)暴(bao)露(lu)于(yu)紫(zi)外(wai)線(xian)(xian)﹑濕氣(qi)﹑熱(re)﹑寒等(deng)自然(ran)環境(jing)下,仍能保(bao)(bao)持其穩定性(xing),確(que)(que)保(bao)(bao)產(chan)品(pin)(pin)(pin)長(chang)久安(an)全(quan)使(shi)(shi)用(yong)(yong)。
星發Pvc廠房瓦廣泛適用于廠房、車間、倉庫、住宅、車棚、農貿市場、公路圍板等永久性建筑物,特別適用于陶瓷生產車間、化肥倉庫、鍍鋅廠、鋁化廠、化工廠等腐蝕性行業。