Nigute ushobora gukora ifu ya putty? Niki kintu cyingenzi muri putty?

Vuba aha, hari ibibazo byakunze kubazwa nabakiriya kubijyanye nifu ya putty, nkuburyo bwo guhindagurika cyangwa kudashobora kugera ku mbaraga.Birazwi ko kongerahoselile etherni nkenerwa gukora ifu ya putty, kandi abakoresha benshi ntibongeramo ifu ya latx ikwirakwizwa.Abantu benshi ntibongeramo ifu ifata kugirango babike ikiguzi, ariko iyi nayo ni urufunguzo rwimpamvu putty isanzwe ikunda guhindagurika nibibazo byubuziranenge bwibicuruzwa!

Ifu ya redxersible latex

Ibisanzwe bisanzwe (nka 821 putty) bikozwe cyane cyane muri poro yera, kole nkeya ya krahisi, na CMC (hydroxymethyl selulose), kandi hariho nibindi bikozwe muri methyl selulose hamwe nifu yisazi ebyiri.Ubu bwoko bwa putty ntabwo bufatika kandi ntiburwanya amazi.

Nyuma yo gushonga selile n'amazi, irashobora gukuramo amazi no kwaguka.Igipimo cyo kwinjiza amazi yibicuruzwa biva mu nganda zitandukanye biratandukanye, kandi selile ifite uruhare runini rwamazi muri putty.Nyuma yo gukama, putty ifite igihe gito gusa ifite imbaraga runaka, ariko mugihe kirenze, izagenda itakaza buhoro buhoro ifu, ifitanye isano rya hafi na molekile ya selile ubwayo.Ubu bwoko bwa putty burarekuye, bufite amazi menshi, bukunda kubamo ifu, kubura imbaraga, na elastique.Niba ikoti ryashyizwe hejuru, PVC yo hasi ikunda kubyimba;PVC ndende ikunda kubura umwuma, kugabanuka, no gucika;Bitewe nigipimo cyinshi cyo gufata amazi, bigira ingaruka kumiterere ya firime n'ingaruka zo kubaka ikoti.

Kugirango utezimbere ibibazo byavuzwe haruguru hamwe na putty, urashobora guhindura formula ya putty hanyuma ukongeramo ifu ya redispersible latex kugirango wongere imbaraga zanyuma za putty.Hitamo hydroxypropyl methyl selileHPMChamwe n'ubwishingizi bufite ireme.Hydroxypropyl methyl seluloseifite igipimo cyo gufata amazi ya selile nziza yo mu rwego rwo hejuru, ishobora guhumeka neza ibikoresho fatizo byimbuto no kuzamura ubwiza bwa putty.

Ni izihe ngaruka bizagira ku ifu ya putty niba ingano yifu ya redxersible latex yongewemo mugihe cyo kubyara umusaruro udahagije, cyangwa niba hakoreshejwe ifu ya latx idasanzwe?

Umubare udahagije waifu ya redxersiblewongeyeho kuri putty nigaragaza cyane muburyo butagaragara, ifu yubutaka, gukoresha amarangi menshi mugihe ukoresheje ikoti hejuru, kuringaniza nabi, hejuru yubusa nyuma yo gukora firime, ningorabahizi mugukora firime yuzuye irangi.Inkuta nkizo zikunda gukonjeshwa, kubyimba, gukuramo, no gucamo firime.Niba ifu ya putty idahwitse yatoranijwe, urugero rwo kwangiza umubiri wabantu ruterwa na gaze yangiza nka formaldehyde ikorerwa kurukuta iragaragara.

Guhindura uko ibintu bimeze ubu, birakenewe kuvanaho ibintu byose bitarinze gusigara ibisigara, hanyuma ukagura amarangi yujuje ibyangombwa na latex!Kugirango wirinde igihombo kidakenewe, abakiriya bagomba kugerageza guhitamo ibicuruzwa mubirango binini hamwe nubwishingizi bufite ireme kugirango byoroshye guhitamo.

Longou Company izobereye mu gukora no kugurisha fibre yimbaho, krahisi ether, hydroxypropyl methyl selulose, ifu ya redxersible latex