Putty nkhuni. malamulo ntchito

mankhwala Wood nthawizonse zakhala yapamwamba, okongola ndi odalirika. Komabe, ngakhale ndi watsopano, ndipo osati ndi kale anaika mavuto mitengo zimachitika. Kuthetsa iwo, ntchito nkhuni putty. chida Izi zidzathandiza kuti adzaze ndi asindikize maenje zosiyanasiyana, maenje ming'alu, ndi kukonza zina zofooka zosiyanasiyana.

Fillers nkhuni anawagawa mitundu iwiri, malingana ndi zapansi awo: madzi kulemera kapena solvents. Mu mafakitale kupala matabwa kwa nthawi yaitali ntchito putty zochokera solvents. Popular anali ndi pamene tikugwira ntchito kukonza m'nyumba. Putty, akiliriki madzi ofotokoza mChipangano. Ataonekera, iye mwamsanga anayamba kugonjetsa msika. Ubwino waukulu ofotokoza madzi, pakalibe fumes poizoni kuti amaipitsa malo. Komanso, ❖ kuyanika nkhuni, madzi ofotokoza Ndi yosavuta kugwiritsa ntchito ndipo amakhala ndi omasuka ake processing zina. Kuchotsa zatsalira mankhwala sayenera kugwiritsa ntchito solvents - monga acetone kapena turpentine: kumveka monga madzi. The luso osati youma mwamsanga putty nkhuni solvents, lili ndi mwayi ntchito m'tsogolo. Ndipo Chofunika, ngati mukufuna mankhwala madzi ofotokoza, ndiye inu simusowa kuti bondo makhalidwe zomatira wa nkhani imene.

Musanagwiritse ntchito putty nkhuni muyenera kuphunzira malamulo ndi malangizo zofunika:

1. Lamulo loyamba ndi lakuti kukonza zinthu padziko. Ziyenera kukhala wouma, woyera ndi pafupifupi mwangwiro athyathyathya. M'pofunika kutsuka ndi madzi kapena kucotselatu efflorescence, degrease ndi kuchotsa Kugawilidwa kwanthaka utomoni. Ntchito zabwino emery pepala m'pofunika roughen pamwamba boma yosalala kwambiri.
2. Zokwaniritsa pa ntchito ndi putty ayenera kukumana mfundo zina. Kutentha amakhudza kuyanika nthawi: sayenera kupitirira madigiri asanu ndi makumi atatu Celsius. Chinyezi sayenera upambana 75% ndi kukhala osachepera 55%. Nkosafuna matabwa mankhwala ayenera kukhala lonyowa (5% 13%).
3. Ngati mukuchita ndi mafupa, m'pofunika kubala priming pamalo porous. Ndi bwino kugwiritsa ntchito phunziroli akiliriki. Pamaso ntchito njira ayenera zouma pafupifupi khumi maola.
4. Putty nkhuni ayenera affixed ndi wapadera chimango mfuti. Kenako, ntchito spatula kuti flatten ayenera kupeza woonda ngakhale wosanjikiza, ndiyeno zouma. Pambuyo kuyanika, sandpaper chabwino muyenera pogaya pamwamba.
5. Lembani zouma pamwamba gawo pambuyo akupera ndi wokonzeka kuchita recoating.

Putty ndi yosavuta kugwiritsa ntchito kwambiri nkhuni. Musaphwanye kukhala katswiri ntchito ndi izo. Ife tikungodziwa kudziwa mmene kusankha mtundu, ndipo ayenera kupeza spatula ndi chimango mfuti.