砂(sha)(sha)漿(jiang)(jiang)(jiang)是建(jian)筑上砌磚(zhuan)使(shi)用的(de)黏(nian)(nian)結(jie)物(wu)質,由一定(ding)比例的(de)沙子和(he)膠結(jie)材料(水(shui)泥(ni)、石灰膏(gao)、黏(nian)(nian)土等)加水(shui)和(he)成,也叫灰漿(jiang)(jiang)(jiang),也作砂(sha)(sha)漿(jiang)(jiang)(jiang)。砂(sha)(sha)漿(jiang)(jiang)(jiang)常用的(de)有水(shui)泥(ni)砂(sha)(sha)漿(jiang)(jiang)(jiang)、混合砂(sha)(sha)漿(jiang)(jiang)(jiang)(或叫水(shui)泥(ni)石灰砂(sha)(sha)漿(jiang)(jiang)(jiang))、石灰砂(sha)(sha)漿(jiang)(jiang)(jiang)和(he)粘土砂(sha)(sha)漿(jiang)(jiang)(jiang)。
海南砂漿公司用(yong)(yong)(yong)無機膠凝材料與(yu)細集料和水按比例拌(ban)和而成(cheng),也稱(cheng)灰(hui)漿(jiang)。用(yong)(yong)(yong)于(yu)砌筑(zhu)和抹灰(hui)工程,可分(fen)為砌筑(zhu)砂漿(jiang)和抹面(mian)(mian)砂漿(jiang),前者用(yong)(yong)(yong)于(yu)磚、石(shi)(shi)(shi)塊、砌塊等的(de)(de)砌筑(zhu)以(yi)(yi)及構(gou)件安(an)裝(zhuang);后者則用(yong)(yong)(yong)于(yu)墻(qiang)面(mian)(mian)、地(di)面(mian)(mian)、屋面(mian)(mian)及梁柱(zhu)結(jie)構(gou)等表面(mian)(mian)的(de)(de)抹灰(hui),以(yi)(yi)達(da)到防護和裝(zhuang)飾等要求。普(pu)通砂漿(jiang)材料中(zhong)還有的(de)(de)是用(yong)(yong)(yong)石(shi)(shi)(shi)膏、石(shi)(shi)(shi)灰(hui)膏或粘土(tu)摻加纖(xian)維性增強材料加水配制成(cheng)膏狀(zhuang)物,稱(cheng)為灰(hui)、膏、泥或膠泥。常用(yong)(yong)(yong)的(de)(de)有麻(ma)刀灰(hui)(摻入(ru)麻(ma)刀的(de)(de)石(shi)(shi)(shi)灰(hui)膏)、紙(zhi)筋灰(hui)(摻入(ru)紙(zhi)筋的(de)(de)石(shi)(shi)(shi)灰(hui)膏)、石(shi)(shi)(shi)膏灰(hui)(在熟石(shi)(shi)(shi)膏中(zhong)摻入(ru)石(shi)(shi)(shi)灰(hui)膏及紙(zhi)筋或玻(bo)璃纖(xian)維等)和摻灰(hui)泥(粘土(tu)中(zhong)摻少量(liang)石(shi)(shi)(shi)灰(hui)和麥秸或稻草)。