瀝(li)(li)青(qing)瓦(wa)(wa)在鋪設(she)過程(cheng)(cheng)中不斷的(de)(de)檢查(cha)瀝(li)(li)青(qing)瓦(wa)(wa)是否和所(suo)彈(dan)的(de)(de)水平線對齊，確(que)保(bao)(bao)這一層鋪的(de)(de)很(hen)直(zhi)。所(suo)彈(dan)的(de)(de)與(yu)層瀝(li)(li)青(qing)瓦(wa)(wa)側邊(bian)對齊的(de)(de)直(zhi)線是用來確(que)保(bao)(bao)裝飾(shi)縫的(de)(de)對齊。波形(xing)(xing)瀝(li)(li)青(qing)瓦(wa)(wa)是由植物纖維板在高溫高壓下經過上色(se)、浸漬(zi)瀝(li)(li)青(qing)等(deng)著色(se)工(gong)(gong)(gong)藝生產(chan)并用熱固(gu)性(xing)樹脂固(gu)色(se)，顏色(se)穿透材料(liao)的(de)(de)厚度，保(bao)(bao)證了瓦(wa)(wa)的(de)(de)顏色(se)持久如新。波形(xing)(xing)瀝(li)(li)青(qing)瓦(wa)(wa)具有安(an)全防水、隔聲隔熱、質輕(qing)耐(nai)用色(se)彩高雅和施(shi)工(gong)(gong)(gong)簡單等(deng)優點，可廣泛的(de)(de)應用在別墅(shu)、新建工(gong)(gong)(gong)程(cheng)(cheng)、平改坡工(gong)(gong)(gong)程(cheng)(cheng)、工(gong)(gong)(gong)業廠(chang)房(fang)、墻體維護和舊屋面的(de)(de)翻新工(gong)(gong)(gong)程(cheng)(cheng)等(deng)。

波(bo)形瀝(li)青瓦(wa)(wa)抗(kang)風(feng)能力強，正(zheng)確施工(gong)(gong)(gong)，可以(yi)抵抗(kang)臺風(feng)；輕(qing)質抗(kang)震，即使房屋(wu)倒塌(ta)，屋(wu)面(mian)瓦(wa)(wa)也不會對人體(ti)造成較大傷害。波(bo)形瀝(li)青瓦(wa)(wa)可以(yi)為(wei)瓦(wa)(wa)屋(wu)面(mian)的設計、應用、監管、施工(gong)(gong)(gong)、驗收等各方面(mian)提供可靠的技(ji)術支(zhi)持(chi)，以(yi)達到規范(fan)產(chan)品生產(chan)和服務工(gong)(gong)(gong)程建設的目的。波(bo)形瀝(li)青瓦(wa)(wa)物理(li)力學性(xing)(xing)(xing)能包括(kuo)：吸水(shui)率、耐熱(re)性(xing)(xing)(xing)、抗(kang)凍融性(xing)(xing)(xing)、人工(gong)(gong)(gong)氣候加(jia)速老化人工(gong)(gong)(gong)氣候加(jia)速老化、抗(kang)風(feng)揭性(xing)(xing)(xing)能外部防(fang)火性(xing)(xing)(xing)能等。

在(zai)每一(yi)層(ceng)(ceng)瀝(li)青(qing)(qing)瓦(wa)(wa)鋪設前，先要(yao)鋪設初始層(ceng)(ceng)（檐(yan)口處應(ying)設置檐(yan)口滴(di)板），屋面(mian)瀝(li)青(qing)(qing)瓦(wa)(wa)，初始層(ceng)(ceng)瓦(wa)(wa)由瀝(li)青(qing)(qing)瓦(wa)(wa)去掉瓦(wa)(wa)裙(qun)切割而成，初始層(ceng)(ceng)沿屋面(mian)的(de)坡底處直接鋪設。波形瀝(li)青(qing)(qing)瓦(wa)(wa)耐(nai)候(hou)防(fang)腐(fu)，波形瓦(wa)(wa)具(ju)有較強的(de)耐(nai)候(hou)性(xing)、耐(nai)紫外線和酸(suan)堿腐(fu)蝕；施工(gong)便(bian)(bian)捷，可以安裝在(zai)各種(zhong)基層(ceng)(ceng)上，構造簡單、施工(gong)便(bian)(bian)捷。瀝(li)青(qing)(qing)瓦(wa)(wa)在(zai)鋪設過程中不(bu)斷地檢(jian)查多(duo)彩玻纖瓦(wa)(wa)是(shi)否(fou)同所彈的(de)水平(ping)線對齊，確保這一(yi)層(ceng)(ceng)鋪得(de)很直。在(zai)鋪釘瀝(li)青(qing)(qing)瓦(wa)(wa)前，需在(zai)陰(yin)角兩側鋪設防(fang)水卷材。