Uyu munsi, reka tuvuge ku ikoreshwa rya polyurea itwikiriye abavuga!
Hamwe niterambere ryubumenyi nikoranabuhanga hamwe no kuvugurura no gutera imbere kwikoranabuhanga rya multimediya, abavuga gakondo ntibari kure yabaturage bakeneye.Abavuga imodoka benshi, abavuga murugo, abavuga kare, abavuga munganda, abavuga ibibuga hamwe n’abavuga hanze bagaragara mu buryo budashira, ibyo bigatuma abavuga binjira mu ngo ibihumbi kandi ibyifuzo by’isoko bikaba byiza.Hamwe niterambere ryihuse ryabavuga no gutera polyurea, ubufatanye hagati yinganda zombi zikomeye bwabaye bwumvikana.
Irangi ryakoreshejwe mubavuga igihe kirekire.Abatanga ibiganiro nabo bashyize ahagaragara ibyo basabwa kugirango uruhare rushobora kugira.Mbere ya byose, amazi adafite amazi nubushuhe, cyane cyane disikuru ifite ibiti byubatswe, ni ngombwa cyane.Icya kabiri, irinde gushushanya no kugongana.Icya gatatu, ambara kwihanganira.Byumvikane ko, hariho imiterere yihariye yimiterere, yongerera cyane ubwiza bwibicuruzwa nyuma yo kubumba, kandi ntaho bihuriye nibindi bitwikiriye.
Ibyinshi mubyambarwa gakondo ni ibishishwa bishingiye kumyenda, kandi ahanini ni ibice bibiri.Nubwo zishobora kugira uruhare runini rwo gukingira, ibishishwa bishingiye kumashanyarazi bifite uburozi bwinshi, gukama buhoro, uburyo bumwe hamwe no gukoresha ibintu bitoroshye, bigenda bikurwaho buhoro buhoro nisoko.Kugaragara kwimiterere yoroheje yubatswe byahindutse ibintu bishyushye.
Ikoreshwa rya spray polyurea kubavuga nabo ni agashya gakomeye kubashinzwe kuvuga.Binyuze mu bizamini byagereranijwe no kugereranya, ubwoko butandukanye bwimyenda ya polyurea butezwa imbere bushingiye kubutaka butandukanye kugirango buhoro buhoro busimbuze imyenda gakondo.Ku isura ya gicuti, ni amahitamo meza yo kurengera ibidukikije hamwe byihuse kandi byoroshye kubishyira mu bikorwa no gutandukana.
Mugutera polyurea hejuru yagasanduku, irashobora gukomera no gushingwa ako kanya bitagize ingaruka kubikorwa, bikagabanya cyane igihe cyo gutegereza inzira ikurikira nigipimo cyo gukusanya ibicuruzwa murwego rwo gutera.Ibicuruzwa bimaze gushingwa, iyo bishyizwe mubidukikije bya 60 ° C, birashobora gushyirwaho no gukoreshwa mumasaha abiri.Bika neza kandi ukureho burundu ingaruka zishobora guterwa numuriro.Ipitingi ya polyurea yatewe ifite imbaraga zo kurwanya ibishushanyo, kurwanya ingaruka no kwambara, kurwanya imiti myiza, VOC nkeya, idafite uburozi kandi nta mpumuro nziza.Irashobora guhunikwa hejuru kandi igakorwa muburyo butandukanye.Ntabwo ikiri ishusho imwe itajenjetse kugirango ihuze ibikenewe mubihe bitandukanye.Gukoresha byihuse kandi byoroshye birashobora kugabanya ubukana bwumurimo kandi bizigama cyane ibiciro byakazi.
Igihe cyo kohereza: Werurwe-02-2022