Imashini zitagira amazi

Ibicuruzwa bya AnxinCel® cellulose ether muri Waterproof Mortars bishobora kunoza neza uburyo mortar idapfa gucika, kugabanya uburyo amazi yinjira n'uburyo yumye mortar idapfa gucika, kugira ngo bigere ku ngaruka zo kudapfa no kudapfa.

Eteri ya selulosi yo gukoresha mu byuma bitagira amazi

Uduce duto tudatobora amazi kandi twitwa cationic neoprene latex. Cationic neoprene latex ni ubwoko bw'uburyo burwanya amazi kandi burwanya kwangirika bushingiye ku ndunduro za polymer. Mu gushyiramo epoxy resin yahinduwe latex ivanywe mu mahanga no kongeramo neoprene latex yo mu rugo, polyacrylate, rubber ya sintetike, emulsifiers zitandukanye, latex yahinduwe na polymer latex nini. Ni polymer idatobora amazi kandi irwanya kwangirika binyuze mu kongeramo ibikoresho by'ibanze, ingano ikwiye y'ibinyabutabire n'ibirungo, no kongeramo binyuze mu gushyira pulasitiki, kuvanga, gushushanya n'izindi nzira. Ibikoresho bitumizwa mu mahanga n'ibikoresho by'inyongera byo mu rugo byiza biratoranywa, kandi ibicuruzwa byiza bikozwe hakurikijwe urwego rwo hejuru rw'ibipimo ngenderwaho by'inganda birasabwa mu kubaka amazu meza y'igihugu. Kuramba igihe kirekire, kubaka byoroshye, kwinjizwa mu mazi igihe kirekire, igihe kirenga imyaka 50.

Imashini zitagira amazi

Uduce duto tudatobora amazi dufite ubushobozi bwo guhangana n’ikirere, kuramba, kudapfa kwangirika, kuba duto kandi dufatana neza cyane, ndetse n’ubushobozi bukomeye bwo kwirinda kwangirika no kwangirika. Dushobora kwihanganira kwangirika kw’ivu rya soda, urea, ammonium nitrate, amazi yo mu nyanja, aside hydrochloric n’umunyu ukomoka kuri aside. Tuvangwa n’umucanga sima isanzwe na sima yihariye kugira ngo dukore sima, icukurwa cyangwa iterwa sima, kandi ikoreshwa n’intoki kugira ngo ikore urwego rukomeye rw’uduce duto tudatobora kandi rurwanya kwangirika ku isima no hejuru yayo. Ni ibikoresho bikomeye kandi bikomeye bidatobora kandi birwanya kwangirika. Kuvanga na sima n’umucanga bishobora guhindura utwo duce, dushobora gukoreshwa mu gutunganya inkuta z’inyubako n’ubutaka ndetse n’urwego rudatobora rw’ubuhanga bwo munsi y’ubutaka.

Uburyo bwo kwirinda amazi bugabanyijemo uduce duto two gufunga ibintu duto cyane kandi twitwa flexible sealing membranes nk'uko bivugwa muri EN14891.

Muri rusange, imiyoboro ikomeye yo gufunga ikoreshwa mu kurinda ibice by'ubwubatsi ubushuhe n'amazi. Uburyo bworoshye bwo kwirinda amazi bushingiye ku byuma bya sima byahinduwe na polymer. Bikoreshwa cyane cyane munsi y'amatafari ahantu hatose nko mu gikoni, mu bwiherero no mu mabaraza.

Ni izihe nyungu za sima idakoresha amazi?
Sima idatose ishobora gushyirwa ku buso butose, ibyo bikaba bigoye ku bikoresho byo mu rugo bidatose kandi birwanya kwangirika. Iyubakwa rishobora gukorwa muri sima ivanze. Kubera ko ikintu gikora ku buso bw'ibanze bw'ubwubatsi, uburyo irangi rifatana na sima buriyongera. Muri icyo gihe, ibikoresho bya latex ya cationic neoprene byuzuza imyenge n'imiyoboro mito muri sima, bityo irangi rikagira ubushobozi bwo kutavogerwa neza. Imbaraga zifatanye ziruta inshuro 3 kugeza kuri 4 z'isima isanzwe, kandi imbaraga zo guhindagurika ziruta inshuro 3 z'isima isanzwe, bityo sima ifite ubushobozi bwo kurwanya kwangirika neza. Ishobora kudatoserwa, kudatose no kwirinda kwangirika imbere, inyuma, ku nkengero, no ku mpande zitandukanye. Imbaraga zikomeye zo gufatanya, ntizitanga ubucucike, kudatoserwa, inzira z'amazi n'ibindi bintu.

Latex ya Cationic neoprene ishobora gukoreshwa mu kwirinda amazi no kurwanya ingese, ndetse no mu kuziba no gusana. Nta urwego rwo kugorora n'urwego rwo kurinda, kandi ishobora kurangizwa mu munsi umwe. Igihe cyo kubaka ni gito kandi igiciro cyayo ni gito. Ishobora kubakwa ku buso butose cyangwa bwumye, ariko urwego rwo hasi ntirugomba kugira amazi atemba cyangwa amazi adatemba. Latex ya Cationic neoprene ifite imiterere rusange ya neoprene, imiterere myiza ya mekanike, irwanya izuba, ozone n'ikirere, kandi amazi yo mu nyanja asaza, irwanya ester z'amavuta, aside, alkali n'ibindi binyabutabire byangiza, irwanya ubushyuhe, itwika idatinze, izimya ubwayo, irwanya Guhinduka kw'imiterere, irwanya guhindagura, irwanya kwangirika, irinda umwuka gufunga neza no kurwanya amazi, kandi ifatana neza. Ntabwo ari uburozi kandi ntacyo bitwaye, kandi ishobora gukoreshwa mu kubaka pisine zo kunyweramo. Kubaka ni byiza kandi byoroshye.

 

Impamyabumenyi y'icyiciro: Saba TDS
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