Priming iinkuni phambi yafaka ipeyinti acrylic, neoli, alkyd, ivanishi

Ngokwemveli, ngokuba imveliso iinkuni ifanitshala kunye nolwakhiwo iyasetyenziswa. ukuthandwa ezinzileyo iinkuni achaze iingenelo eli izinto zendalo. Kodwa ngexesha elifanayo umthi kakhulu abangenazigqibo isebenza kunye nokugcinwa, ngoko ke uyaqhubeka ukuphucuka technology processing. Priming iinkuni ngaphambi ukupeyinta nga lula kakhulu nokunciphisa amaxabiso zomthi ngombala, sandise ubomi ukusebenza lo mbandela.

Injongo Wood primer

kowu ngamnye kufuneka maxa wambi ukupeyinta design Ingaphandle beenkuni, izinto elingaphakathi kunye nempahla. Kulo mzekelo, ikakhulu ngethuba umsebenzi wabo kuchaphazela umgangatho izinto elifeza kunye nesicelo zawo ezichanekileyo. Kwiimeko ezininzi, phambi kokuba iveze bala lwenziwa pre-primer zokuba ziinkuni ukupeyinta.

Kuxhomekeka iimeko kunye nendawo kwezakhiwo yamaplanga baboniswa neziphumo ezahlukeneyo elibi yokusebenza, umonakalo yaye zitshabalalise umbandela. Ezi ziquka:

• hit ngqo ngu UV eyingozi, nto leyo ebangela imiphezulu iinkuni ngokutshiswa, ngetshaneli yabo ng;
• imvula nokufuma kubangela eliphezulu ukudumba kunye deformation bomthi lokwanda nomngundo nokuvunda, uphuhliso ukubola;
• izinambuzane ngendlela qongqothwane iintlobo borer, leyo ukonakalisa kwaye ndizitshabalalise isakhiwo womthi ixesha elide.

Iinzuzo zokuba ziinkuni primer

primer ngasinye ngenxa yokudweba ziinkuni kwiipropati ezahlukeneyo, ngokwenjenjalo siqinisa umphezulu ngomthi, ukukhusela ukususela umonakalo nokuqinisekisa nolwalamano benqabisekile ipeyinti. Ingubo bagqibe ngo ngeendleko priming igcinwe ixesha elide, akukho exobukayo. Qaphela ukuba ixabiso primer emthini incinane kakhulu xa kuthelekiswa iindleko yepeyinti.

Iingenelo ngokusebenzisa kwenziwa ezinjalo iquka:

• Ukungena nzulu izinto ngayo, ukumitha elungileyo kunye lukhuni. Oku kukuvumela ukuba athimbe iinkuni endala mninzi ngaphezulu. Primer ngenxa yokudweba iinkuni ungena nzulu amaplanga, ngokuzalisa neentanda ezincinane pores, ngempumelelo elisikhusela ukuthotywa phantsi kwempembelelo ukufuma ophezulu.
• Ukwehla kwi absorbency-yeharim.
• nomphumela ntsholongwane, unako ukuthintela ukwenzeka ngumngundo kunye nemithi ebangele nokukhusela ngokungakumbi nxamnye izinambuzane.

Ukusebenzisa primer zokuba ziinkuni inokuvelisa umaleko zokuzikhusela zabasebenzi ukukhetha iinkuni zipeyintwe ngaphambili. Ukongeza, neenkuni yendalo iqulethe izikhumba (idayi zendalo) ebonisa amabala amabi ngokusebenzisa umaleko ipeyinti. Ukusetyenziswa primer kuvumela likhusele iziganeko ezinjalo ngexesha yokufeza elandelayo. Ngenxa konke oku primer ngenxa yokudweba phezu kweenkuni ufumana ncomo kuphela HIV.

Ukuze ufumane japan bokudaya umgangatho ngaphambili ziphathwe iinkuni Ukuqamba ezichaphazelekayo ukusetyenziswa elingaphakathi okanye ebonakalayo.

Priming ubungakanani mkhulu izakhiwo yeplanga kangaka kuyimfuneko:

- ibekwe kwimimandla ukufuma ophezulu, kunye nabo ke wadibana neendonga zangaphandle;

- zibekwe emoyeni evulekileyo - izakhelo window, iingcingo, iingcango, izinto uphahla abakhuselekanga ukuba iimpembelelo ezimbi utshintsho esesibhakabhakeni kunye ubushushu;

- kunye namathuba eliphezulu umonakalo izinambuzane.

uhlobo primer

Ukumitha kunye nokwenziwa ibe ziinkuni equlathe agents bhanyabhanya bokwakha (neeoyile, yokuncamathelisa, nentlaka, itela) kunye namaCandelo ngohlobo zombala, plasticizers kunye ezifana. D. Ukhetho kwenziwa ngomthi kunokuba enkulu. Ukuze ufumane iziphumo elilelona kwi kubekho nokuyifeza ezilandelayo kuyimfuneko ukukhetha kwaye ufumane nokwakheka primer ezifanelekileyo zokuba ziinkuni.

primer alkyd

Isetyenziselwe yokudweba Ukuchwela , alkyd, wayesebenzisa kunye analogue angaphandle. Ukwakhiwa kwale ncwadi liyafana lwawo, kodwa iqulethe zombala Akubizi kakhulu kwaye izinyibilikisi ezininzi organic. Priming iinkuni ngaphambi ukupeyinta ipeyinti alkyd udela ngokupheleleyo phantsi umaleko omnye, ngexesha lofundo ukutyabeka amanzi angangeni. Yokomisa kuthatha malunga 10-15 iiyure. Ingasetyenziswa ngokuxuba ngamanzi.

primer acrylic

primer Water-babeqhutywa ngenxa yokudweba phezu kweenkuni ngepeyinti acrylic kubantu bonke, kuba kufanelekile ukuba unyango olusisiseko iinkuni ngaphantsi ngeentlobo zayo ezahlukeneyo, ukufunxile phantse ngokupheleleyo nzulu izinto ukuqhubekekiswa ezizo ebonakalayo umboniso phezu kweenkuni. Njengoko umthetho, isicelo primer acrylic lwenziwa maleko amabini okanye amathathu. Kuye ivumba ethile elibukhali, ayomise kwisithuba nje iiyure ezimbalwa.

Epoxy kwakunye lyu primer

Eyenziwe epoxy intlaka okanye lyu. Sebenzisa le ncwadi phezu kweenkuni ngenxa yokudweba kunye lacquer ngemibala eyahlukileyo. Idatha malunga nokuqulunqwa kwenqaku primer ezifana ivanishi, kodwa ezahlulile, uninzi izinyibilikisi ezizodwa kunye nokungabikho arhente elolonga. Ukuthenga primer kufuneka ngokusondeleyo awayeqhelene nesakhiwo sayo, kuba ukutshintshwa komhlaba ukusuka kubenzi ezahlukeneyo kwinkangeleko kakhulu ezahlukeneyo kunye nokwakheka.

Abicah-acrylic primer

primer enjalo igcwalisa pores yehlathi, kwaye abomeleze oko kudala hydrophobizing umaleko ixesha elide. isiseko ofanelekileyo ukulungiselela iindawo ngeplanga umbala latex, alkyd, ipeyinti ngamanzi-saa.

primer kubola

Ngenxa ukwakhiwa kwayo, le ncwadi iye iintsholongwane (zinambuzane, njengezibulali) kunye nezinye iipropati luncedo. Loo primer isetyenziselwa ukukhusela ngokoyiswa umngundo ezahlukeneyo iinkuni nokuvunda, kunye nokhuselo umonakalo izinambuzane ezahlukileyo.

shellac primer

Le ncwadi ilungiselelwe bodwa oluthembekileyo amaqhina kwi amacandelo sapling. Le ncwadi uyakwazi Nokwethisa isiphumo zokwaphula izinto nentlaka isakhiwo kunye nenkangeleko iidyasi eyabelwe. Kwakhona, lo mhlaba isetyenziswa njengento yokwambathisa ukuba kumabala yamanzi-emanzini.

izambatho namafutha

Primer ngenxa yokudweba ipeyinti ioli iinkuni lusetyenziswa Imiphezulu ipeyintwe ngaphambili, okanye isiseko bala olunye (le ncwadi lisetyenziswe umaleko ube mnye).

amafutha linseed

Zisetyenziswa primer yokutyabeka ipeyinti ioli-based. ukumitha enjalo ingena amaplanga ngenxa iimillimitha embalwa, ekukhuseleni ukusuka sesichengeni ukufuma ephakamileyo kunye nokubola. Ngokuqinileyo ihambisane ipeyinti oyile kunye nomphezulu ezisisiseko.

styrene primer

Isetyenziswa ukwenza umboniso kwi imiphezulu zomthi, ukukhusela izinto zinkuni ukuthotywa kunye ukubola. Le ncwadi uphucula adhesion kwezinto ugqibezela ukuya kumphezulu ezinkulu. Isetyenziswa yafaka alkyd neoli-phthalic enamels.

Primer zokuba ziinkuni ngenxa yokudweba ngezandla zakhe

Ngaphambi kokuba nokusebenzisa primer phezu kweenkuni kufuneka ufundisise imiyalelo evela abenzi. Phambi ukusebenza primer waxovula ngokucokisekileyo imizuzu embalwa ugcwalise zonke umgangatho neentanda micro pores omthi.

Phambi priming ibaluleke gqitha ukulungiselela iinkuni ngokufanelekileyo. Ukuze wenze oku, ukusuka kumphezulu osusa ukungcola, igrisi, uthuli, itha, ekugqibeleni ezindala izinto kwamanye amazwe. Ungasebenzisa ucingo ibhrashi nzima okanye isixhobo elikwinqanaba egqugqisayo kweenkuni. Ngenxa yoko, ukuba ukufumana komhlaba ngokuqinileyo kwaye agudileyo kwi primer kwisiseko.

Primer isicelo ipeyinti mqengqeleki, ukutshiza okanye ibrashi. Kufuneka kwakhona ukuba ulandele eminye imithetho:

• unyango lwenziwa kubushushu degrees 5-30 nokufuma zigungxulwe;
• ukumithisa ukwakheka nesicelo lamanqanaba ezininzi primer ingena nzulu kweenkuni;
• kuba unyango lwe ichipboard, fibreboard okanye ngamaplanga zisetyenziswa ezaqanjwa umthondo sesisa angafuna kwiiseli ezininzi umhlaba;
• ngokuba processing kunye amaqhina izilayi iveze sapling isusiwe intlaka abelwe kunye spatula otyhidiweyo, welani phezu komhlaba kunye sandpaper nothuli okuyiphatha zokucoca.