Organosilicon enamel: zizindikiro kukula ndi mtengo

Pakati zosiyanasiyana yaikulu ya utoto organosilicon enamels ndi vanishi zigwire angapo katundu wapadera. Chifukwa kulimbikira kwambiri kuti kutentha ndi otsika, iwo apeza wotchuka kwambiri osati kumanga komanso kumabungwe osiyanasiyana a makampani zoweta. makhalidwe Kodi luso ndi deta Kuphunzira, mmene yotakata kuchuluka kwa ntchito yawo ndipo ngati ali ndi zolakwa, tiona m'nkhani ino.

Gawo

Kupanga nyimbo ngati opanga ntchito zosiyanasiyana resins organic. Iwo apanga ❖ kuyanika maximally wandiweyani amene uphwetsa mofulumira ndipo si poyera kuti kumva kuwawa. Zina mu mawonekedwe a urea ndi ethylcellulose kukakambirana zoteteza wosanjikiza zofunika kuuma (pambuyo kuyanika).

Monga polyorganosiloxanes ❖ kuyanika kugwiritsidwa ntchito. Iwo anapereka zokutira kugonjetsedwa ndi kutentha, amene anakhalabe kwa nthawi yaitali.

Kuti organosilicon lacquers, enamels ndi utoto ndapeza azioneka zina, iwo kuwonjezera inki zosiyanasiyana ndi fillers. Mu msika lero mungapeze mankhwala monga malankhulidwe kwambiri kuwala ndi mdima. Pamaso pa hardener wapadera amalimbikitsa yaitali kuteteza mtundu ndi mphamvu ya kali utoto.

Zabwino ndi zoipa mbali ya nkhani

Pa katundu zabwino enamels silikoni monga:

• zonyamula kutentha ndi otsika;
• kukana kuti wothandizila mumlengalenga;
• sealability kwambiri;
• moyo utumiki yaitali (zaka zoposa 15);
• kukana kuti chinyezi;
• otsika mowa;
• zosiyanasiyana mitundu;
• mkulu anticorrosion mphamvu;
• kukana kuti cheza ultraviolet;
• mtengo wotsika;
• Kuthekera ntchito pa otsika kutentha ndi mkulu (-20 kuti +40 madigiri), ndi chinyezi mkulu.

Ngati ife kulankhula za zolakwa kuti ndi lacquers, enamels silikoni (kutentha zosagwira), ndi kutchula kawopsedwe mkulu wa mitundu ina ofunika. Pachifukwa ichi, ntchito ayenera kuchitidwa kokha m'madera mpweya wokwanira, ndi kugwiritsa ntchito makina.

Kukula ndi zosiyanasiyana zakuthupi

enamels silikoni anawagawa m'magulu awiri:

• amtengo kutentha zosagwira;
• kutentha zosagwira.

Gulu loyamba ntchito chekeni pamalo kwina amene si poyera kuti kutentha kwambiri (njerwa, konkire, mwala, pulasitala, zitsulo). malire Izi kwambiri ndi enamels akuda, amene ali inki. Ichi ndi chifukwa ambiri fillers ngati sangakhoze kulekerera Kutentha ngakhale mpaka madigiri 100.

Komabe, mtundu uwu ❖ kuyanika silikoni kukamaomba ndi chowawa makhalidwe mumlengalenga, kotero ntchito mwakhama chokongoletsera pamakoma, mankhwala oteteza katundu zitsulo, ndi zina panja.

A kutentha zosagwira enamels organosilicon ndi vanishi ntchito monga zokutira anticorrosive chifukwa pamalo amene pansi Kutentha amphamvu (mpaka madigiri mpaka 500) komanso kukhudzana ndi chinyezi mkulu. Nthawi zambiri iwo amagwiritsa ntchito ankaudaya ng'anjo, chimneys, boilers, Motors ndi fireplaces. Zokutira m'mene bwino katundu hydrophobic, angagwiritsidwe ntchito mankhwala oteteza a maziko a nyumba ndi slate.

kupanga mogwirizana ndi zofunika mwaukhondo ndi zakudya bwino ntchito zinthu ochekenera, kukhitchini. Nyimbo amenewa angathe kuchizidwa ndi padziko mkati mwa zipatala, kindergartens ndi nyumba ena.

Kugwira ntchito ndi nyimbo silikoni

Silikoni enamel, komanso utoto ina iyenera kugwiritsidwa ntchito, izi sayansi ya ntchito kupenta. Izi zikutanthauza kuti asanayambe ntchito za kufunika mosamala kukonzekera pansi.

Ngati poyera katundu zitsulo processing, iwo amayeretsedwa dothi, zokutira akale ndi mafuta. Woyera pamwamba degreased ndi solvents kenako TACHIMATA ndi zigawo ziwiri za phunziroli.

Konkire, njerwa ndi pulasitala chabe kutsukidwa wa zinyalala ndi fumbi.

Kugwiritsa nyimbo zochokera silikoni

Silikoni enamels, vanishi ndi utoto ntchito njira zotsatirazi:

• pamanja ntchito maburashi ndi wodzigudubuza;
• utsi mfuti;
• ntchito airbrush;
• ndi kwathunthu kumiza chinthu mu zikuchokera inki.

Ulamuliro waukulu kukumbukira pamene akugwira ntchito zinthuzi, - The pamwamba ayenera kukhala mouma.

Zamgululi zopangidwa ndi zitsulo zosungunula, amangoona papezeka mu zigawo ziwiri, ndi processing wa njerwa, konkire, mwala ndi pulasitala m'munsi opangidwa katatu. utoto umagwiritsidwa ntchito malangizo mtanda.

kali Reprocessing ikuchitika pambuyo kuyanika lathunthu la wosanjikiza m'mbuyomu. Pakuti atayanika mitundu ina ya mankhwala silikoni Ndi bwino kugwiritsa ntchito heaters wapadera kapena kuzirala mpweya. Nthawi ya kuyanika zonse - maola awiri.

Mowa ndi mtengo wa mankhwala organic pakachitsulo

Pomaliza, mutuwo kuyang'ana mmene enamel silikoni. Mtengo wa nyimbo amenewa zimadalira ntchito yake komanso lodalirika Mlengi.

Kupanga zopangidwa m'banja, cholinga ntchito panja, ndalama kuchokera rubles 170 pa 1 makilogalamu. The enamel mkulu-kutentha (Mlengi yemweyo) Kodi ndalama kuchokera 360 rubles kwa yofanana.

Pakuti processing awiri zipupa za kunja zambiri pamafunika ku magalamu 170 mpaka 250 utoto. zimasiyanasiyana mlingo uwu malingana ndi porosity nkhani kokha.

The kutentha zosagwira enamel ankadya kwambiri zochepa, chifukwa ntchito pa maziko zitsulo zomwe si kuyamwa utoto. Pankhaniyi (chithandizo awiri) pa mita lalikulu magalamu 150 kusiya zikuchokera zozitetezera.