Polyurethane koqweqwe lwawo: izici futhi izicelo

Mhlawumbe uhlobo kakhulu okulula umsebenzi wokulungisa angabhekwa ibala iyiphi indawo, ngoba wakwazi kanjani ukubhekana nobuhlungu ngisho umuntu akanayo nesipiliyoni efanele e imisebenzi enjalo, ingasaphathwa ochwepheshe. Nokho, ukuxhaphaza abanjalo kudinga ukuhambisana sebuningini umehluko wemisindo nemiqondo yamagama. Lokhu kufanele futhi ufake Ukukhetha upende.

Ukulandela yokufuna umkhiqizo, kufanele ukujwayelana indlela kwesicelo, futhi izici zayo. Kuphela ngale ndlela uyokwazi ukwakha alufane okuhlala linamandla amathonya ezahlukene ezimbi futhi ihlala isikhathi eside.

incazelo Jikelele kanye ekubizweni polyurethane enamels

Ezimakethe zokwakha phakathi kwezinye uyinki ungahlangana polyurethane koqweqwe lwawo, aqukethe isamba esikhulu izithasiselo ukunikeza adhesion ezinhle kunoma iyiphi indawo. Ngokuvamile bathi ungomunye ingxenye esizoheha abasebenzisi abangenayo ngaphambi kokuqala umsebenzi, ukuxuba izithako, njengoba upende ilungele ukusetshenziswa. Ngisho noma umdwebo nokuqalisa kancane oswakanyiswe base ingxube ngokuqinile obandakanya ukuba cishe kunoma iyiphi indawo futhi lwakha ifilimu nokunwebeka okuzokwenza abonise ukumelana imithelela amaningi.

Enamels polyurethane libhekene ukumelana acid futhi ane-alikhali khona okuhlaselayo, akesabi amanzi kanye lokushisa ukweqisa. Ngenxa izici ezinjalo upende sisetshenziswa kabanzi ngoba izibuya ukhonkolo izakhiwo zezimboni, okuyilezi:

• emafektri;
• izitshalo yokukhiqiza;
• emagalaji.

Phakathi kwezinye izinto, koqweqwe lwawo ezinjalo kusetshenziswa izakhiwo zomphakathi lapho isembozo phansi is phansi umthwalo anda. Bangaba injongo ethile, kuye ngokuthi ukwakheka, ngakho odinga ukukwazi ngaphambi ekuzuzeni izici ingxube.

Incazelo kanye Izicelo "Elakor PU-Enamel-60"

Le nhlanganisela kuyinto eyodwa ingxenye umswakama-elapha anemibala koqweqwe lwawo ecwebezelayo ukuthi singasetshenziswa ngisho okushisa aphansi. Ngemva kokuphothulwa isinyathelo polymerization ozuza ebusweni izinga ukuqina kanye ikhono ibhekane ukuchayeka. Nge le ngxube ongavikela ebusweni ukhonkolo, isib, iphansi, Uphahla lwangaphakathi, futhi izindonga isakhiwo.

polyurethane koqweqwe lwawo okunjalo yenzelwe ukusetshenziswa endlini futhi ngaphansi kombhede, kanti ngaphandle zingabantu elinganiselwe. Kulo mBhalo, ke kuyadingeka ukuba zingangenwa ngamanzi ngokhonkolo kusukela amanzi phansi. Ngaphambi ukusebenzisa, ebusweni kufanele ahlanze futhi primed. Chernov base kungase ukwenza evele capillary-ukungena nakwamanye amazwe amaminerali, peskotsementnaya screed ukhonkolo KaMose, KaMose Tile, isitini, magnesia ukhonkolo. Omkhulu, lokhu koqweqwe lwawo polyurethane zibe yizinkuni. It singasetshenziswa ipulangwe, ukhuni noma amapulangwe aphansi.

Izinzuzo esemqoka "Emal Elakor-PU-60"

Uma sicabanga ezifana polyurethane koqweqwe lwawo nalokho okuchazwe ngenhla, ukugqamisa ezinzuzweni ezithile, phakathi kwabo:

• kungenzeka yokusebenzisa ngesikhathi kwamakhaza ashubisa umnkantsha;
• lendawo lukhuni izisekelo aphathekako;
• omiswe iDemo;
• ikhono asebenza ngaphakathi ngosuku.

Ukuqina kungaba ibhekane ngisho ukhonkolo uwoyela base M-100 noma ngaphansi. Polyurethane koqweqwe lwawo 60 zingasetshenziswa ngongqimba eziningana, phakathi lapho kufanele ulinde amahora mayelana 3-6 kuphela. Lokhu kwehlisa kakhulu isikhathi umsebenzi. Ngemva kwezinsuku ezintathu ebusweni kungenziwa ngaphansi umthwalo omningi lokukhanda. Ukwakheka Kuchazwe wumkhakha olulodwa. Lokhu kukhombisa ukuthi imishini elula futhi engabizi ubuchwepheshe enkulu ekwakhekeni, okuyinto kunciphisa izindleko impahla.

Izici isicelo "Elakor-PU Enamel-60"

Okungenhla-echazwe polyurethane koqweqwe lwawo phansi singasebenza base lemva kanye dolomite, zemabula noma asebenza ngebhethri. Umkhawulo isicelo izinga lokushisa + 25 °, izinga lokushisa okubalulekile kungenzeka elilingana kumkhawulo +10 ukuba + 25 °. nomswakama kumele ingabi ngaphezu kuka-80%, kanye nezinga lokushisa kwamanzi ngaphezu iphuzu amazolo Kufanele libe likhulu ku 3gradusa.

Ngaphambi kokufaka isicelo koqweqwe lwawo kahle okuhlukahlukene ukungaguquguquki iyunifomu nombala. Ungasebenzisa mixer upende ezisethelwe 400-600 ngomzuzu. Sebenzisa emsebenzini kungaba indlela ibhulashi noma roller kanye airless sishaye. Emacaleni ezimbili zokuqala, indaba kufanele kube ukumelana yokususa ingcekeza elenkani. Kuncike ngokusebenzisa omunye ungqimba kuzothatha cishe 120-170 g / m ^2, okuyinto kuzoncika olubushelelezi of the initial ebusweni anolaka. Ukuze wakhe owakho enamathela Umbala okumele asetshenziswe ku ezimbili zamatshe koqweqwe lwawo.

Izici koqweqwe lwawo "Politon-Uri"

Polyurethane koqweqwe lwawo "Politon-VP" senzelwe ukuvikelwa ngokhonkolo, ukhonkolo nensimbi evele kusuka ukugqwala. Kwaqanjwa ingasetshenziswa emanzini, imikhiqizo kaphethiloli nasemkhathini. Multigrade ekwakhiweni zingasetshenziswa lapho izinga lokushisa ungaphakathi uhla kusuka -15 kuya + 40 °.

I koqweqwe lwawo is zihlukaniswa okusezingeni eliphezulu izakhiwo zokuhlobisa, kanye ukumelana amafutha namanzi. Kuyinto ephelele ukuvikelwa kwezinto ukwakhiwa ezokuthutha izimboni wamakhemikhali nezibulala-petroleum, kanye yokusansimbi.

Izici engeziwe "Politon-Uri"

Polyurethane koqweqwe lwawo ngohlobo ukuthi ezichazwe ngenhla, asetshenziswa eziyinkimbinkimbi enamathela izinhlelo, lapho ukudlala indima zokuzivikela futhi zokuhlobisa. I izingoma zihlukaniswa amandla okusezingeni eliphezulu futhi kuyaqina, ukumelana UV ukukhanya. Zingasetshenziswa ezimweni ifektri kanye staining izakhiwo ngaleso zokwakha. Ngaphambi kokusebenzisa i-koqweqwe lwawo engabondli abakubo ukuxuba yezingxenye kudingeka, okuyinto lula kakhulu inqubo ukulungiselela lokho kwaziswa.

I izakhiwo kanye nencazelo polyurethane koqweqwe lwawo PROCOAT AP 259 SC

Acryl-polyurethane koqweqwe lwawo PROCOAT AP SC 259 laqanjwa ezimbili ingxenye, esesikhundleni adhesion okusezingeni eliphezulu aluminium nezinsimbi nonferrous, polycarbonate, insimbi kanye steel lashukumisa. Advantageously, koqweqwe lwawo ezifana isetshenziswa ngokuqhubekayo njengenkathi eyodwa-ungqimba enamathela self-primed. It has zombala asebenzayo anticorrosive, futhi unika ukumelana ultraviolet ebusweni ngemisebe.

Primer ezimbili ingxenye polyurethane koqweqwe lwawo kakhulu ukumelana amathonya mechanical futhi amakhemikhali, futhi lantambama kanye lokushisa ukweqisa. Lokhu Ukwakheka kuyinto zobuchwepheshe commercial okunye izinhlelo multilayer ka enamels kokuqeda kanye nenhlabathi ehlukahlukene. Sebenzisa ingxube kulula kakhulu, ngisho ezindaweni ezinkulu, ngoba elilungile spreadability kanye ukumuncwa Swin. Indaba singasebenza nasekunakekelweni ukushuba elikhulu nge inombolo okungenani izingqimba, ehle akuyona kwakhiwa, futhi umkhiqizo iyakhula.

isiphetho

Kuyaphawuleka ukuthi polyurethane koqweqwe lwawo ukwazi ukudala phezu vysokodekorativnoe hhayi kuphela, kodwa futhi enamathela ovikelayo ezingasetshenziswa ukuvikela isakhiwo futhi base emathonyeni ahlukahlukene omubi uhlobo ukugqwala, emisebeni yelanga, njll