北京中豫防水工程有限公司
聯系人:張經理
手(shou)機:15801104335
地址(zhi):北京(jing)市昌平(ping)區馬池口鎮(zhen)樓自莊178號
2020-03-11
防水(shui)材料有水(shui)性(xing)和(he)油性(xing)之分,水(shui)性(xing)和(he)油性(xing)防水(shui)材料的區別有什么?
1、看價格,油性(xing)防(fang)水(shui)(shui)涂料(liao)(liao)的價格要高些。并且,由(you)于油性(xing)防(fang)水(shui)(shui)涂料(liao)(liao)的防(fang)水(shui)(shui)層厚度要求比水(shui)(shui)性(xing)防(fang)水(shui)(shui)涂料(liao)(liao)的要厚一點,材(cai)料(liao)(liao)用(yong)量自然也就(jiu)多,因此(ci),采用(yong)水(shui)(shui)性(xing)防(fang)水(shui)(shui)涂料(liao)(liao)的費用(yong)相比更經濟。
2、看性(xing)(xing)(xing)能,油(you)性(xing)(xing)(xing)防水(shui)(shui)涂料的(de)防水(shui)(shui)膜表面(mian)抗(kang)拉強度很低,耐沖(chong)擊(ji),穿刺(ci)等(deng)性(xing)(xing)(xing)能較差(cha);而水(shui)(shui)性(xing)(xing)(xing)防水(shui)(shui)涂料一般(ban)分剛性(xing)(xing)(xing)和柔性(xing)(xing)(xing)兩種,抗(kang)沖(chong)擊(ji)性(xing)(xing)(xing)能更(geng)好,因此相(xiang)比(bi)下水(shui)(shui)性(xing)(xing)(xing)防水(shui)(shui)涂料的(de)壽(shou)命會更(geng)長。施工上(shang),水(shui)(shui)性(xing)(xing)(xing)防水(shui)(shui)涂料也更(geng)為簡便。
3、看環保,油(you)性防(fang)(fang)水涂料(liao)(liao)具有有害物質,施工時(shi)會揮發出較濃的異味(wei),同時(shi)油(you)性防(fang)(fang)水涂料(liao)(liao)不溶(rong)于(yu)水,要用化學液體溶(rong)解,也是造(zao)成其不環保的原因。相比,水性防(fang)(fang)水涂料(liao)(liao)則不會有這種危(wei)害,其性質與(yu)水泥接近,環保無(wu)毒。
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