Lacquer Resistant ukuba izitovu kunye maziko: Iintlobo, iimpawu

Amaziko kunye zokubasa kunokwenziwa yeendidi ezahlukeneyo izinto. Kodwa ukuba sandise ubomi kwaye alondoloze imbonakalo kwezi ziseko kuza kunceda nail enganyangekiyo. Loo mqukumbelo ophela uya kuba iipropati engangenwa kunye eliyinjubaqa.

iitotali

ivanishi Resistant ngayo engangenwa, - isicombululo akaxhasi komlilo. Kumafa yayo ibandakanya resin abicah, exutywe zesinyibilikisi. Ngokufuthi inombala transparent, kodwa ngamanye amaxesha ukongeza ubumdaka ukuba kufikelelwe umthunzi ezinqwenelekayo.

Yisebenzise ukugaywa yeentlobo ezahlukeneyo imiphezulu, kubandakanywa izitena, ilitye, ngentsimbi, tile yodongwe, udaka. Kwezinye iimeko, ezisetyenziselwa ukutyabeka of substrates iinkuni. lacquer ikhanyise ukumelana kwaye lugcina texture yokuqala, umbala. Ikhusela emlilweni okanye ukutshatyalaliswa umaleko zibheke.

Ntoni yamaziko varnishing kunye maziko

Kwiqondo lobushushu ngaphezu-80 ° C, loo sublimation uthuli, izinto eziyingozi ababiwa ngayo. Ukuze alondoloze ubunyulu kunye nemvelo engqongileyo ngaphakathi kwizakhiwo, isicelo izisombululo ipeyinti eziququzelela inkathalo yofakelo eziko isitovu. Kukwacetyiswa kwakhona ukuba ukwenza uyilo kunye neefom ezilula zejometri, onqanda beqokelela kwamasuntswana othuli entle evela kuziphuko zendalo. La manyathelo kunceda ukuphepha iimpembelelo eziyingozi, kunye nokuququzelela banyamekele zoyilo. Kulula kakhulu ukuba ukususa nothuli nobunye ubumdaka ukusuka kumphezulu zipeyintwe. Ukongeza kumngcipheko kwanciphisa yomlilo.

Ukuba ingqalelo iinketho Isixhobo ukupeyinta.

KO-85 lacquer - ezizodwa zobugcisa

Loo isisombululo kusekelwe polifinilsiloksanovuyu kunye polibutilmetakrilatnuyu nentlaka. Le lacquer ubushushu-enganyangekiyo na iingenelo zilandelayo:

• Kuyenzeka ukuba usebenze kwiqondo lobushushu kokugquma sub-zero.
• Inika ubuso eziphuculweyo iipropati ukunganyangeki amanzi xa isetyenziswe umaleko ube mnye.
• Ukumelana kumaqondo obushushu aphezulu. Phantsi protective ifilimu akuthethi iimvaba, hayi SAG.
• Ukumelana ukuhla ubushushu ukusuka -40 ukuya 300 ° C.
• Isetyenziselwa ukwenza hayi nje wamatye, kodwa seams, nto leyo nayo kuthintela ukutshatyalaliswa izakhiwo.
• Izinga eliphezulu wokwaphusa - imizuzu engama-30. Kuxhomekeka iimeko zokusingqongileyo. Iqondo lobushushu elicetyiswayo yi + 20 ° C.
• UV emithini.
• iipropati umlilo-enganyangekiyo High. It akaxhasi komlilo.
• Uqinile, igcina iimpawu zayo kangangeminyaka engama-20.
• Ukunqongophala abukhali. Emva omiswe, nyamalala ngokupheleleyo.

Njengoko ibonakala, lacquer KO-85 neneempawu esiyimfuneko ukusetyenziswa kwayo kwiindawo entsimbini.

Lac-815 - Ukucacisa

Esi sisombululo lusekelwe polifenilsiloksanovuyu kunye nentlaka glyptal. Emva ezahlukeneyo womise iipropati efanayo njengoko ukwakhiwa elidlulileyo, kodwa inani lweeyantlukwano:

• Ixesha Ukuqinisa of maleko omnye - phakathi kwemizuzu engama-30 iiyure ezi-2. ukuqaqadeka epheleleyo kwenzeka emva calcination kubushushu umphezulu + 150 ° C.
• It umelana kakhulu eliphezulu lobushushu ukusebenza - ukuya 350 ° C. a yepeyinti loo ubushushu-resistant ukuba izitovu uvumelane like akukho wumbi. Basenokuba isale kummandla omlilo futhi, kuba siyakwazi ukumelana ubushushu ephakamileyo.
• Ukumelana ukuhla ubushushu ukusuka -40 ukuya 350 ° C.
• Ubomi inkonzo kwezi Ipeyinti - ukuya kutsho kwiminyaka eli-15.

Inxalenye iimpawu zotshintsho ukuba ngcono. Ezinye iimpawu zinokuphikiswa, ezifana ixesha elide lukhuni.

wayesebenzisa abicah

Isiseko arhente ezifana ubuxoki lacquer-85 okanye 815, kodwa kongezwe powder aluminiyam. Xa sijonga iimpawu, kuba iingenelo ezikhethekileyo, ophethwe wayesebenzisa ezifana:

• Ukumelana notshintsho lobushushu ngesiquphe. Ukumelana uluhlu ukuya kuma-60 ° C.
• elana Amanzi, nto leyo uphawu lacquers ezibangela kuqamba.
• Resistant kwimidiya ndlongondlongo. Musa ukutshintsha umbala xa zibethwa yelanga.
• asolwa Large imibala.
• Zinokuthi zisetyenziswe kuluhlu ukususela -20 ukuya + 40 ° C.
• nokumelana High.

Njengoko kubonakala, abicah wayesebenzisa ugcina kakhulu zonke iipropati ezintle neziseko zazo. Ngako ezinjalo lwendibanisela yamaqabane ezisetyenziswa kushishino, kunye nokwakhiwa ethile. Amaninzi ukuba asetyenziswa ingaphandle. Ukuba isicelo senziwe kumagumbi ezivaliweyo, kuyimfuneko ukuba zinike ukhuselo sokuphefumla.

Fields of application

Nayiphi na ukutyabeka abicah ivanishi isicelo kumphezulu engaphandle amaziko kunye maziko kwiindawo zokuhlala, kwaye iibhate, ama. Ngaphezu koko, oku kusetyenziswa izitovu yaphandle kwaye ibrayi. Oku kukuvumela amanzi-ukumelana nomlilo-resistant iimpawu mali ezinjalo. Ngaphezu koko, le lacquers ezichazwe asetyenziswa rhoqo umsebenzi ongaphandle, ngokuba UV ukumelana kwaye ngexesha elinye ningoyiki ukuphefumla ngqo imvula.

Nangona enjalo nail eziko isitovu njengoko iindlela uhombiso ingaphakathi ngaphandle, oko kusoloko kusetyenziswa ezinye izinto. Le iinkuni, ukutyabeka, ikhonkrithi, ilitye. Kuyaphawuleka ukuba ezo zililo nangoku kubekwe ubushushu-enganyangekiyo nail metal. Bakhusele ngokugqibeleleyo komhlaba ukusuka umhlwa. Kaninzi zingasebenza amalungu otyhidiweyo izitovu kunye maziko.

Ezi izisombululo zasetyenziswa modifiers e alkyd, acrylic kwakunye nezinye iingoma, nto leyo adlulisele kuye abe yinxalenye iingenelo, kuquka uzinzo bume ze ndlongondlongo.

Ubushushu-resistant lacquer 85 kusetyenziswa njengesiseko fast-okusula wayesebenzisa KO-814. A imveliso kunye enombhalo 815 oxhasa wayesebenzisa eliyinjubaqa 813. Le izisombululo kunye nezakhi zabo bafumana ukusetyenziswa olusezimbizeni processing, iindlela umatshini, amacandelo isithuthi asebenza kwiqondo lobushushu ephakamileyo.

Imisebenzi zobuchwepheshe

Iya kuthakazelelwa into yokuba, njengawuphi na kubekho nokuyifeza, umphezulu ilungisiwe phambi zokwaleka. Ngokupheleleyo ucocwe ngokudlulisa, uthuli. Degrease iinxalenye metal. Ezicetyiswayo zeendawana lulungele phambi topcoat. Oku kulandelwa ukuba alungiselele yepeyinti ukuba isicelo. Abicah ivanishi ngokugqibeleleyo ugalelwe phambi ukupheliswa ukuyilwa maqampu. Uyakwazi ukwenza umsebenzi kunye ibhrashi, irola okanye zokutshiza oluqhelekileyo.

Faka ingubo yokuqala. Njengoko ixesha omiswe of. Kwimeko lacquer-85 kuya kufuneka ulinde imizuzu 20-30. Kuba LMC 815 enombhalo ukumiselwa kwexesha - ukusuka kwimizuzu engama-30 ukuya iiyure ezi-2, ngokuxhomekeka lobushushu kuma kulo. Kucetyiswa ukuba basebenzise maleko 3. Kufuneka kuqatshelwe ukuba ivanishi-815 Ukuguqulwa kolwelo ngokupheleleyo phantsi kwempembelelo lobushushu-150 ° C, ke kudingeka calcination.

Iyonke film layer mayingagqithi 40-50 microns. Ukuba ngaphezulu eli nani kukho umngcipheko ngokuhlaziya na ukutyabeka.

Izindululo ngokukhetha i

Enyanisweni, imakethi ayiphelelanga ezo zililo ezichazwe ngasentla, kukho abanye. Umzekelo, latex, acrylic, Polymer. Le datha ilandelayo kufuneka iqwalaselwe xa ukhetha isisombululo:

• indawo Site oko kuxhomekeke processing. kuya kuba ngaphakathi okanye ngaphandle. Mhlawumbi bath okanye yokugquma. Kuxhomekeka oku, kufuneka sinikele ingqalelo ukufuma, uxhathiso UV.
• Lobushushu, nto leyo eya kuba phantsi uyilo imveliso. Nikelani ingqalelo kuvumelekile ubushushu yokusebenza uluhlu Coatings.
• Ubukho ziziqhumiso, ugalele isantya.
• Le nkcazelo lokukhuselwa. Nikelani ingqalelo isisombululo adhesion kunye kwisiseko ethile. Kusenokufuneka ukuba uthenge primer oya kuba ehambelana kunye nesiseko sokuziphuhlisa kunye nesisombululo ukutyabeka.

Ukuba ukhetha i ipeyinti ukwakhiwa ekunene, ukuba uya kuba nako ukukhusela umphelo komhlaba ukusuka impembelelo imiba eyahlukeneyo. Kwicala le Ipeyinti ubushushu-resistant kuthiwe ukuba benziwe ngokuhambelana nemigangatho kaRhulumente, kwaye ke ngoko, ukuba engangenwa. Le yenye iimpawu ezibalulekileyo eziyimfuneko kubekho nokuyifeza ukutyabeka amaziko kunye maziko.

Ngoko ke, safumanisa ukuba lacquer ubushushu ezingatshiyo.