PVA glue: ezibekiweko lobuchwepheshe kanye nezici

PVA glue, technical izici ongawabona ngezansi, kuyinto ukuhlakazwa aqueous of polyvinyl acetate enqubeni ukukhiqizwa kwayo ukuze ungeze ejenti akhethekile plasticizers. Lokhu Ukwakheka sisetshenziswa for ukusondelana zonke izinhlobo evele ngohlobo ukhuni, iphepha, Amatjhila lesikhumba.

Ukwakhiwa kanye PVC yasekhaya

PVA glue, ozokusiza ukucacisa izici lobuchwepheshe sikhethe kungenzeka yasekhaya, ngezinye izikhathi libizwa ngokuthi wallpapering. Isetshenziselwa kunenze nisondelane izihloko ezenziwe iphepha-based, ukuze kwezinkuni, stucco usimende evele. Kunenye ezihlukahlukene ngalezi zithako, othiwa wokwakha isetshenziselwa kunenze nisondelane ingilazi fibre, emaphepha kanye vinyl lodonga. Le nhlanganisela kungaba ukungezwa primer izingoma ekuthuthukiseni izindawo kwezobuchwepheshe kanye adhesion kanye abaluphahleka kanye ulwelwesi izingoma.

PVC jikelele

PVA glue, izici lobuchwepheshe zazo okwethulwa kulesi sihloko kungaba jikelele. Uyala uhlobo mass homogeneous viscous umbala omhlophe noma aphuzi. Isetshenziselwa gluing iphepha noma indwangu ukuze ingilazi, ngokhuni noma insimbi evele. Lisetshenziswa njengendlela shpaklovok ingxenye, kwenziwa, izingoma cementitious wenza amanzi-base. Ukwakheka Universal yalolu hlobo evumela ukuba unamathele ebusweni linoleum, zama-tile, ukhaphethi, udonga ezikhululekile nezigqoko, zokwenziwa. Ubuhlobo obuseduze kungaba kwenziwe phezu grid isakhiwo, substrate iphepha noma enamathela kukakhokho kuqhubeke.

izici lobuchwepheshe

PVA glue zokubhala, ezingaphathelana ukusiza umfundi has a ukuthungwa alube futhi ine iphunga vinyl utshwala. Lokhu Ukwakheka akuyona anobuthi, le nkulumo ayinankinga esikhunjeni. Izithasiselo ezahlukene nobungane kwemvelo, futhi phakathi izici eziyisisekelo zihlanganisa esihle ingcina ikhono, okuyinto ziyahlukahluka kuka-400 no-550 N / m. Ukwakheka akuyona ukuqhuma noma umlilo ingozi, has a izinga impermeability liquid umswakama ukumelana. Clay PVA Universal, ezibekiweko lobuchwepheshe lapho ukuphoqa abathengi ukukholisa choice yakhe indlela yakhe, okungezona ezinobuthi futhi ingasetshenziswa ngisho ebaleni lokudlala. Womisa ne ukuncipha sakugcina kakhulu futhi ungakwazi ugcwalise zonke izikhala. Ingasetshenziselwa ukwakha esobala ifilimu elincanyana esesikhundleni namandla high. Ukwakheka kuyinto oncibilikayo eziningi izinto ezifanele, okuyinto enyamalele ububanzi bokusebenzisa. I ingcina izindleko ongaphakeme, okhombisa ukutholakala kumthengi.

Izici i extra ekilasini-E

Ngalezi zithako wenziwa kunenze nisondelane izihloko ezenziwe kusukela umusi impahla permeable. Lesi sakamuva awekho ngaphansi nezimfuneko esikhethekile Ubuhlobo obuseduze futhi ukusebenza ngobuchwepheshe. Ukwakheka ezihloselwe ukusetshenziswa ipulangwe, ukhuni, iphepha kanye amakhadibhodi.

Izici ingcina ukuhlakazwa

PVA glue, Ukucaciswa okumele ufunde ngaphambi kokuthenga, uba okufakiwe for izigqulo asetshenziswe ingilazi, ukunyathelisa, nezinye izindawo izicathulo. Ukwengeza ukuhlakazwa ezithuthukisa isango futhi unika amandla umkhiqizo kanye ductility.

GOST 18992-80

PVA glue, Ukucaciswa, Standard zazo eboniswe ngenhla, it has a ukumelana abandayo, okuyinto manifested 4 nowe. Isitolo Ukwakheka emva womshini kungaba izinyanga eziyisithupha. Le nhlanganisela sikhombisa ongaphakeme ukugeleza rate. Per imitha sikwele uzodinga 100 kuya ku-900 amagremu of the ukwakheka, lesi sibalo yokugcina kuzoya ngohlobo lomsebenzi wezisebenzi. ukuqina Okugcwele kwenzeka ngosuku.

I umphetho uphendulela amandla nezimo futhi okusezingeni eliphezulu. Ebandayo akusho neqhaza brittleness futhi ongasebenza nge izikhala, ububanzi okuyinto amamilimitha angu eziningana. ingxenye Emulsified kuyinto oncibilikayo izinto eziphilayo futhi acetic acid. Ingxube ingxenye oncibilikayo emanzini.

Amathiphu ukusebenza nge glue

Uma usebenzisa Ukwakheka kule ukukhanda noma ukwakhiwa sokusebenza kwawo kungaba kwenziwe nge umlomo wombhobho ekhethekile noma isipetu. Izenzo kumele kwenziwe kusukela ingxenye emaphakathi esihlokweni emaphethelweni. Ukuze kwandiswe amandla Ubuhlobo obuseduze, ebusweni Zulu ndawonye. Kuye kwatholakala izinhlobo ezingu-glue kokucindezelwa kungaba eside noma esifushane. Icala lokuqala siphathelene ubuchwepheshe okubandakanya ukusetshenziswa Vise.

isiphetho

Lapho gluing iphepha ukukhipha kumiswa Bubbles, lo mphumela ingatholakala kusetshenziswa roller. Uma indlela yokwakheka wafika phambi kobuso ngalesosikhathi enyula it, ungasebenzisa amathuluzi ngokuthi Anticlea.