彩涂卷板中心

彩涂卷板是以熱鍍鋅板、熱鍍鋁鋅板、電鍍鋅板等為基板，經表面預處理（化學脫脂及化學轉化處理）之后，在表面涂敷一層或幾層有機涂料，隨后經過烘烤固化而成的產品。也因涂有各種不同顏色的有機涂料彩色鋼卷板由此得名，簡稱彩涂卷。

使用鍍鋅鋼板為基板(ban)(ban)的(de)(de)(de)彩色(se)涂(tu)(tu)層(ceng)(ceng)鋼(gang)板(ban)(ban)，除有鋅保(bao)護外(wai)，鋅層(ceng)(ceng)上(shang)的(de)(de)(de)有機涂(tu)(tu)層(ceng)(ceng)起了覆蓋(gai)隔離作用(yong)(yong)，可(ke)防止(zhi)鋼(gang)板(ban)(ban)生銹，使(shi)(shi)用(yong)(yong)壽(shou)(shou)命比(bi)鍍鋅鋼(gang)板(ban)(ban)更長，據介紹涂(tu)(tu)層(ceng)(ceng)鋼(gang)板(ban)(ban)的(de)(de)(de)使(shi)(shi)用(yong)(yong)壽(shou)(shou)命比(bi)鍍鋅鋼(gang)板(ban)(ban)長50%。 但是(shi)，在不同(tong)(tong)的(de)(de)(de)地(di)區(qu)和不同(tong)(tong)的(de)(de)(de)使(shi)(shi)用(yong)(yong)部位，采(cai)用(yong)(yong)相同(tong)(tong)鍍鋅量(liang)、同(tong)(tong)種涂(tu)(tu)料、相同(tong)(tong)涂(tu)(tu)層(ceng)(ceng)厚度的(de)(de)(de)彩色(se)涂(tu)(tu)層(ceng)(ceng)板(ban)(ban)，其使(shi)(shi)用(yong)(yong)壽(shou)(shou)命會有很大的(de)(de)(de)不同(tong)(tong)。