RDP (redispersible polymer powder) igira uruhare runini mugushiraho urukuta. Urukuta rwuzuye ni ifu yera, ishingiye kuri sima ifu nziza ikoreshwa mugutanga neza, ndetse shingiro ryo gushushanya no gushushanya inkuta zimbere ninyuma. Kwiyongera kwa RDP byongera ibintu bitandukanye byurukuta rushyizweho, bigatuma biramba, byubaka kandi bikwiranye nibikorwa bitandukanye.
1. Intangiriro kuri Redispersible Polymer Powder (RDP):
Redispersible polymer powder (RDP) ni kopolymer ya vinyl acetate na Ethylene cyangwa monomers idahagije. Ikorwa na spray yumisha polymer zitandukanye. RDP ikunze gukoreshwa nk'ibikoresho bifata ibikoresho byubaka bitewe nuburyo bwiza bwo gukora firime, gufatana, guhinduka no kurwanya amazi.
2. Ibiranga RDP:
Gukora firime: RDP yumye kugirango ikore firime yoroheje, yoroheje yongerera imbaraga ubukanishi nigihe kirekire cyurukuta.
Adhesion: RDP itezimbere gufatisha urukuta kubutaka butandukanye burimo beto, plaster, amatafari nimbaho.
Guhinduka: Kubaho kwa RDP biha urukuta rworoshye, rukemerera kwihanganira ibintu bito byubatswe bitavunitse.
Kurwanya Amazi: RDP yongerera amazi kurwanya urukuta, ikarinda amazi kwinjira no kwangirika kwayo.
Igikorwa: RDP itezimbere imikorere yurukuta rushyirwa mubikorwa neza kandi igabanya kugabanuka cyangwa gutonyanga mugihe cyo gusaba.
3.Uruhare rwa RDP muburyo bwurukuta:
Binder: RDP ikoreshwa nkibikoresho byibanze muburyo bwurukuta rwo guhuza ibice bitandukanye byuruvange hamwe no gutanga ubumwe.
Gufatanya gukomeye: Kwiyongera kwa RDP bitezimbere cyane urukuta rwa putty gufatira kuri substrate, bigatuma habaho ubumwe bukomeye no kwirinda gukuramo cyangwa gukuramo.
Kwiyongera guhindagurika: RDP itanga urukuta rworoshye, rukayemerera guhuza ningendo ntoya muri substrate itavunitse cyangwa ngo isibe.
Kurwanya Amazi: RDP yongerera amazi kurwanya urukuta, irinda ubuso bwangirika kwangirika kwizuba kandi ikaramba kuramba.
Kugabanya Kugabanuka: RDP ifasha kugabanya igabanuka ryurukuta rumaze gukama, bityo bikagabanya amahirwe yo guturika cyangwa ibice biva hejuru.
Kunoza imikorere: Kubaho kwa RDP bitezimbere imikorere yinkuta, byoroshye kuvanga, gushira no gukwirakwiza neza hejuru.
Kuramba kuramba: Mugutanga imbaraga, guhinduka no kurwanya amazi, RDP ifasha kongera uburebure muri rusange no kuramba kwurukuta.
4. Gushyira mu bikorwa urukuta rwa RDP:
Gutegura Ubuso: Mbere yo gushiraho urukuta, hejuru igomba kuba ifite isuku, yumye, kandi nta mukungugu, amavuta, amavuta, nuduce duto duto.
Kuvangavanga: Kuvanga ifu yinkuta namazi mumazi asabwa kugirango ube paste yoroshye, idafite ibibyimba. RDP ifasha kwemeza gutandukana hamwe no gutuza kuvanze.
Gushyira mu bikorwa: Koresha icyuma cyoroshye cyangwa igitambaro kugirango ushyire urukuta ruvanze rushyizwe hejuru yateguwe, urebe neza ko ruto.
Korohereza no Kuringaniza: Koresha icyuma cyoroshye cyangwa umutambiko kugirango woroshye kandi uringanize urukuta rushyizweho kugirango ugere ku buso bwifuzwa.
Kuma: Gushyira urukuta bigomba kwemererwa gukama burundu ukurikije amabwiriza yabakozwe mbere yo gutegura neza cyangwa gushushanya.
Redispersible polymer powder (RDP) nikintu cyingenzi muburyo bwo gushiraho urukuta, bifasha kunoza imiterere ya putty, guhinduka, kurwanya amazi, gukora no kuramba. Mugukora nkibifatika kandi bikazamura ibintu bitandukanye byububiko bwurukuta, RDP itanga igipfundikizo cyiza cyane gitanga neza, ndetse shingiro ryo gushushanya no gushushanya inkuta zimbere ninyuma. Gusobanukirwa uruhare rwa RDP muburyo bwo gushiraho urukuta ningirakamaro kugirango tubone ibisubizo byiza mubikorwa byo kubaka no kuvugurura imishinga.
Igihe cyo kohereza: Gashyantare-21-2024