聚(ju)丙烯纖維(wei)聚(ju)丙烯纖維(wei)聚(ju)纖維(wei)在混凝土中(zhong)的適宜(yi)摻量(liang)是多少？

聚(ju)(ju)纖(xian)(xian)維(wei)(wei)(wei)能夠在(zai)混(hun)凝土中(zhong)發(fa)揮其(qi)作用(yong)，云浮聚(ju)(ju)丙烯纖(xian)(xian)維(wei)(wei)(wei)，很大(da)程度上取決于纖(xian)(xian)維(wei)(wei)(wei)單絲在(zai)混(hun)凝土中(zhong)的(de)數量(liang)及其(qi)均(jun)勻分布。由(you)于纖(xian)(xian)維(wei)(wei)(wei)的(de)表面(mian)覆(fu)有專門的(de)膜層，聚(ju)(ju)丙烯工程纖(xian)(xian)維(wei)(wei)(wei)，可使(shi)數以千萬(wan)計的(de)單絲纖(xian)(xian)維(wei)(wei)(wei)在(zai)混(hun)凝土中(zhong)非常(chang)均(jun)勻地分布。為此，在(zai)一般情況下，纖(xian)(xian)維(wei)(wei)(wei)在(zai)混(hun)凝土中(zhong)的(de)摻(chan)量(liang)不必(bi)太高，1m3中(zhong)摻(chan)加0.6-1.2kg即可。設(she)取纖(xian)(xian)維(wei)(wei)(wei)的(de)摻(chan)量(liang)為1m3混(hun)凝土加入0.9㎏，則1m3混(hun)凝土中(zhong)單絲纖(xian)(xian)維(wei)(wei)(wei)（長度規(gui)格12mm）的(de)數量(liang)即可達到將近2億根(gen)。 

聚丙烯纖(xian)(xian)維聚丙烯纖(xian)(xian)維聚纖(xian)(xian)維

驗證明：同普通砂漿/混(hun)(hun)(hun)凝(ning)(ning)土(tu)相比，如加入(ru)體積(ji)摻量(liang)0.1%（約0.9Kg/m3）的單絲纖維(wei)，聚丙烯防偽纖維(wei)，砂漿/混(hun)(hun)(hun)凝(ning)(ning)土(tu)的抗(kang)裂(lie)能力(li)提(ti)高(gao)70%。2、大(da)大(da)提(ti)高(gao)混(hun)(hun)(hun)凝(ning)(ning)土(tu)的抗(kang)滲(shen)性能。0.9Kg/m3摻量(liang)的聚束狀單絲纖維(wei)混(hun)(hun)(hun)凝(ning)(ning)土(tu)比普通混(hun)(hun)(hun)凝(ning)(ning)土(tu)的抗(kang)滲(shen)能力(li)提(ti)高(gao)了60%～70%。3、顯著提(ti)高(gao)混(hun)(hun)(hun)凝(ning)(ning)土(tu)的抗(kang)沖擊性能和耐磨(mo)性能

聚纖(xian)維作(zuo)用(yong)與(yu)地下(xia)室聚纖(xian)維作(zuo)用(yong)與(yu)碼(ma)頭水(shui)壩中聚纖(xian)維作(zuo)用(yong)與(yu)機場跑(pao)道

產品詳細說明

聚丙烯纖(xian)維聚丙烯纖(xian)維聚纖(xian)維

、提高混(hun)凝(ning)(ning)(ning)土(tu)(tu)制(zhi)品的(de)(de)(de)質量，有(you)效保持(chi)制(zhi)品邊、角、表面(mian)的(de)(de)(de)完整(zheng)性，使(shi)制(zhi)品內的(de)(de)(de)鋼筋不受腐蝕。砂(sha)(sha)(sha)漿(jiang)纖(xian)(xian)(xian)(xian)維(wei)(wei)（砂(sha)(sha)(sha) 漿(jiang)建議用3-1聚(ju)纖(xian)(xian)(xian)(xian)維(wei)(wei)2mm 砂(sha)(sha)(sha) 漿(jiang)纖(xian)(xian)(xian)(xian)維(wei)(wei)分(fen)散性能(neng)(neng)好(hao)韌性好(hao)可有(you)效防止起(qi)球砂(sha)(sha)(sha)漿(jiang)纖(xian)(xian)(xian)(xian)維(wei)(wei)的(de)(de)(de)性能(neng)(neng)比：砂(sha)(sha)(sha)漿(jiang)中加入纖(xian)(xian)(xian)(xian)維(wei)(wei)主(zhu)要(yao)是，賦予砂(sha)(sha)(sha)漿(jiang)一定的(de)(de)(de)韌性，聚(ju)丙烯(xi)纖(xian)(xian)(xian)(xian)維(wei)(wei)廠(chang)家(jia)，改善(shan)砂(sha)(sha)(sha)漿(jiang)的(de)(de)(de)抗裂性能(neng)(neng)，抑制(zhi)砂(sha)(sha)(sha)漿(jiang)早(zao)期裂縫的(de)(de)(de)“聚(ju)纖(xian)(xian)(xian)(xian)維(wei)(wei)”詳細介紹　　是一種(zhong)新(xin)型(xing)的(de)(de)(de)混(hun)凝(ning)(ning)(ning)土(tu)(tu)增(zeng)強纖(xian)(xian)(xian)(xian)維(wei)(wei)，被稱為(wei)混(hun)凝(ning)(ning)(ning)土(tu)(tu)的(de)(de)(de)“次要(yao)加強筋”。摻入聚(ju)纖(xian)(xian)(xian)(xian)維(wei)(wei)的(de)(de)(de)混(hun)凝(ning)(ning)(ning)土(tu)(tu)品質得(de)到改善(shan)，綜(zong)合使(shi)用性能(neng)(neng)得(de)到提高。具(ju)有(you)摻加工(gong)藝簡(jian)單、價格低廉、性能(neng)(neng)優異等特(te)點。作(zuo)為(wei)一種(zhong)新(xin)型(xing)的(de)(de)(de)混(hun)凝(ning)(ning)(ning)土(tu)(tu)增(zeng)強纖(xian)(xian)(xian)(xian)維(wei)(wei)，