Nk'igikoresho gifata ifu, ifu ya polymer ishobora guhindurwa ikoreshwa cyane mu nganda z'ubwubatsi. Ubwiza bw'ifu ya polymer ishobora guhindurwa bufitanye isano itaziguye n'ubwiza n'iterambere ry'ubwubatsi. Bitewe n'iterambere ryihuse, hari ibigo byinshi by'ubushakashatsi n'iterambere n'umusaruro byinjira mu bicuruzwa by'ifu ya polymer ishobora guhindurwa, kandi abakoresha bafite amahitamo menshi, ariko icyarimwe, ubwiza bw'ifu ya polymer ishobora guhindurwa bwarahindutse ubusumbane kandi buvanze. Kugira ngo bagabanye ibiciro, bamwe mu bakora ibintu birengagiza amahame y'ubuziranenge, adakwiye, ndetse bamwe banayagurisha ku giciro gito bitwaje ifu ya polymer ishobora guhindurwa hamwe n'ifu rusange ya resin rubber, ibyo bikaba bidahungabanya isoko gusa ahubwo binabashuka.
Ni gute watandukanya ubwiza bw'ifu ya polymer ishobora gusubirwamo? Dore bumwe mu buryo bw'ibanze bwo kumenya ubwiza bw'ifu ya latex ishobora gusubirwamo:
1. Ukurikije uko bigaragara: koresha inkoni y'ikirahure kugira ngo upfuke agace gato k'ifu ya latex ishobora kongera kumenwa ku buso bw'isahani y'ikirahure isukuye neza kandi ingana, shyira isahani y'ikirahure ku mpapuro zera, hanyuma urebe neza uduce, ibintu bidafite aho bihuriye n'ingufu. Inyuma. Isura y'ifu ya latex ishobora kongera kumenwa igomba kuba ifu yera itemba neza kandi idafite impumuro mbi. Ibibazo by'ubwiza: ibara ridasanzwe ry'ifu ya latex; imyanda; uduce duto; impumuro mbi;
2. Uburyo bwo gusesengura: fata ingano runaka y'ifu ya latex ishobora gusubirwamo hanyuma uyishongeshe mu mazi akubye inshuro 5, uvange neza hanyuma uyireke ihagarare iminota 5 mbere yo kuyireba. Muri rusange, iyo ifu ya polymer ishobora gusubirwamo irushaho kuba nziza, niko ifu ya polymer ishobora gusubirwamo irushaho kuba nziza;
3. Ukurikije ingano y'ivu: fata ingano runaka y'ifu ya latex ishobora kongera gushonga, uyishyire mu gikoresho cy'icyuma umaze kuyipima, uyishyushye kugeza kuri 800 ℃, nyuma yo kuyitwika iminota 30, uyikonjeshe kugeza ku bushyuhe bw'icyumba, hanyuma wongere uyipime. Uburemere bworoheje ni bwiza. Uburemere bworoheje n'ubwiza bwiza. Isesengura ry'impamvu zitera ingano nyinshi y'ivu, harimo ibikoresho fatizo bidakwiye n'ingano nyinshi y'ibintu bidakomoka ku bimera;
4. Dukurikije uburyo bwo gukora filime: Imiterere yo gukora filime ni ishingiro ry'imikorere yo guhindura sima nko gufatanya, kandi imiterere yo gukora filime ni mibi, ibi akenshi biterwa n'ubwiyongere bukabije bw'ibice bidafite umwimerere cyangwa ibice bidakwiye bya organic. Ifu ya latex ishobora gukurwamo ifite imiterere myiza ifite imiterere myiza yo gukora filime ku bushyuhe bw'icyumba, ariko imiterere yo gukora filime ku bushyuhe bw'icyumba ntabwo ari myiza, kandi inyinshi muri zo zifite ibibazo by'ubwiza mu bijyanye n'ingano ya polimeri cyangwa ivu.
Uburyo bwo gupima: Fata ifu ya latex ishobora kongera gushonga, uyivange n'amazi ku gipimo cya 1:1 hanyuma uyivange neza mu gihe cy'iminota 2, wongere uyivange, usuke umuti ku kirahuri gisukuye, hanyuma ushyire ikirahuri ahantu hafite umwuka kandi hihishe. Iyo cyumye neza, gikureho. Reba agapira ka polymer kakuweho. Gafite urumuri rwinshi kandi ni keza. Hanyuma ukuremo ku rugero, gafite uburimbane bwiza kandi ni keza. Agapira kaciwemo uduce, kajugunywa mu mazi, hanyuma nyuma y'umunsi umwe kagasanga ubwiza bwa firime budashonga cyane mu mazi.
Ubu buryo bworoshye, budashobora kumenyekana neza ko ari bwiza cyangwa bubi, ariko kumenya mbere na mbere bishobora gukorwa. Shyira ifu ya rubber kuri mortier ukurikije amabwiriza yo kuyikoresha, hanyuma ugerageze mortier ukurikije amahame ya mortier ajyanye nayo. Ubu buryo ni bwiza kurushaho.
Igihe cyo kohereza: Ukwakira-28-2022