Ifu ya redxersible latexni ubwoko bw'ifu ifata ikozwe na lisansi idasanzwe yumisha. Ubu bwoko bwa poro burashobora gukwirakwira mumavuta yo kwisiga nyuma yo guhura namazi, kandi bukagira ibintu bimwe na lisansi yambere, ni ukuvuga ko amazi ashobora gukora firime nyuma yo guhumeka. Iyi firime ifite imiterere ihindagurika, irwanya ikirere kandi ikomatanya cyane na substrate zitandukanye. Byongeye kandi, ifu ya latex ifite hydrophobicity irashobora gutuma minisiteri igira ibintu byiza bitarinda amazi. Gutandukanya cyera latex ifite igihe kirekire cyo kubika, irwanya antifreeze, kandi byoroshye kubika. Urebye ubumenyi burambuye buva iburengerazuba.
1 、 Niki gishobora gusubirwamo ifu ya latex
Uwitekagusubirwamo ifu ya latexibicuruzwa ni ifu ya elegitoronike isubirwamo ifu, igabanijwemo Ethylene / vinyl acetate copolymer, vinyl acetate / Ethylene tert carbone copolymer, acrylic acide acolike, nibindi. Ubu bwoko bwa poro burashobora guhindurwa vuba mumavuta yo kwisiga nyuma yo guhura namazi. Kuberako ifu ya redxersible latex ifite ubushobozi bwo gufatira hamwe nibintu byihariye, nko kurwanya amazi, gukora hamwe nubushyuhe, ubushyuhe bwabyo buragutse cyane.
2 、 Ibyiza bya redispersible latex powder
1. Ntabwo ari ngombwa kubika no gutwara n'amazi, kugabanya amafaranga yo gutwara;
2. Igihe kirekire cyo kubika, kurwanya ubukonje, byoroshye kubika;
3. Gupakira ni bito mubunini, urumuri muburemere, kandi byoroshye gukoresha;
4. Irashobora kuvangwa namazi ashingiye kumazi kugirango ikore resinike ya resin yahinduwe. Iyo ikoreshejwe, amazi agomba gusa kongerwamo, ibyo ntibirinda gusa amakosa mugihe cyo kuvanga kurubuga, ahubwo binatezimbere umutekano wo gutunganya ibicuruzwa.
3 、 Gukoresha ifu ya redxersible powder
Ifu ya redxersible latexikoreshwa cyane cyane muri: imbere ninyuma yurukuta rwamavuta ya poro, ceramic tile yometseho, ceramic tile yerekanisha, umukozi wifu ya poro yumye, minisiteri yinkuta yimbere, minisiteri yo kwisiga, minisiteri yo gusana, marimari ishushanya, minisiteri idakoresha amazi, insoro yo hanze yumye ivanze na minisiteri. . Muri minisiteri, ikigamijwe ni ukunoza ubunebwe, modulus yo hejuru ya elastike nizindi ntege nke za sima ya gakondo ya sima, ikayiha imbaraga zoroshye kandi zihuza imbaraga zo kurwanya no gutinza ibisekuru bya sima. Bitewe no gushiraho imiyoboro ihuza imiyoboro hagati ya polymer na minisiteri, hakorwa firime ya polymer ikomeza mu byobo, ishimangira isano iri hagati ya agregate no guhagarika bimwe mu byobo biri muri minisiteri, Noneho minisiteri yahinduwe nyuma yo gukomera ifite iterambere ryinshi. mu mikorere ugereranije na sima ya sima.
Igihe cyo kohereza: Kanama-04-2023