本公司引進德國先進紡絲設備,生產纖度1.5-80分特,長度0.2-102mm各種規格工程纖維(聚丙烯纖維、聚丙烯防裂纖維), 本公司所生產工程纖維具有高強度、良好的分散性,廣泛應用於蓄電池極板、建築砂漿混凝土、高速水利路橋、造紙塗料等,是防裂材料的最佳選擇。
聚丙烯纖維yigaixingjubingxiweiyuanliao,geijichu,lashen,chengwang,biaomiangaixingchuli,duanqiedenggongxujiagongercheng。xianweiwaixingchengwangpianzhuang,zaihunningtudejiaobanguochengzhong,wangzhuangxianweibeijiyasikaichengweiyigengenliangtoudaigouxingdedansiqiexianghuqiancheduoxiangfenbu,zengqianglexianweihehunningtudezhanjieli,shuliangjudadexianweizaihunningtuzhongchengsanweilitizhuangtaifenbu,tigongwangzhuangchengtuozuoyong,conggenbenshanggaibianhunningtudekanglie,kangchongji,kangpilao,kangmosunxingneng,dadatigaohunningtuderenxingjibianxingnengli,shihunningtugongchengzhiliangxianzhutigao。
工gong程cheng纖xian維wei化hua學xue性xing質zhi異yi常chang穩wen定ding,不bu吸xi收shou其qi它ta物wu質zhi與yu其qi發fa生sheng化hua學xue反fan應ying。工gong程cheng纖xian維wei以yi改gai變bian混hun凝ning土tu的de物wu理li性xing質zhi為wei主zhu,對dui水shui泥ni粗cu細xi基ji料liao及ji其qi它ta外wai加jia劑ji具ju有you良liang好hao相xiang容rong性xing。
當dang水shui泥ni基ji料liao中zhong摻chan入ru工gong程cheng纖xian維wei後hou能neng夠gou減jian少shao失shi水shui麵mian積ji,使shi水shui分fen遷qian移yi變bian得de較jiao為wei困kun難nan,從cong而er減jian少shao毛mao細xi管guan失shi水shui收shou縮suo形xing成cheng的de張zhang力li。低di彈dan性xing模mo量liang的de工gong程cheng纖xian維wei相xiang對dui於yu塑su性xing漿jiang體ti性xing依yi靠kao纖xian維wei與yu水shui泥ni基ji之zhi間jian的de界jie麵mian吸xi咐fu粘zhan結jie力li、齒合力增加材料抗開裂能力。
工(gong)程(cheng)纖(xian)維(wei)摻(chan)入(ru)混(hun)凝(ning)土(tu)或(huo)砂(sha)漿(jiang)之(zhi)中(zhong),能(neng)極(ji)有(you)效(xiao)地(di)控(kong)製(zhi)混(hun)凝(ning)土(tu)或(huo)砂(sha)漿(jiang)因(yin)塑(su)性(xing)收(shou)縮(suo)幹(gan)裂(lie)或(huo)溫(wen)度(du)等(deng)變(bian)化(hua)所(suo)引(yin)起(qi)的(de)裂(lie)縫(feng),防(fang)止(zhi)並(bing)抑(yi)製(zhi)裂(lie)縫(feng)的(de)發(fa)展(zhan)從(cong)而(er)改(gai)善(shan)混(hun)凝(ning)土(tu)的(de)抗(kang)滲(shen)、抗裂性能。
|
|