Masiku ano, kukonza ndi kukonzanso malo, kutsekula padenga ndi gypsum board kumatchuka kwambiri. Zinthuzi ndizokhalitsa, zowonongeka, zimakhala zomveka bwino, zowonongeka podula, kupindika, ndipo zimatha kupereka phokoso la phokoso la chipinda. M'nkhani ino, tikambirana za momwe tingamangire denga kuchokera ku gypsum board .
Kuti muchite izi, mufunikira: wojambula galasi, nsalu zojambula, zojambula (polystyrene povu kapena polystyrene wamba), putty ndi GCR palokha.
Kodi mungakonzere bwanji denga ndi mapepala owuma?
Choyamba muyenera kukhazikitsa zitsulo zolimba, 2.7 x 2.8 masentimita, mbiri 6 × 2.7 masentimita, kumanga "nkhanu", chifukwa chogwirizanitsa mauthenga pogwiritsa ntchito makina osakanikirana, okhala ndi masentimita 40. Zomwe zimamveka zowonongeka zimakonzedweratu denga lokhala ndi guluu kapena zowola.
Pamene chimango chiri okonzeka, mukhoza kupita ku fayilo. Anthu ambiri akudzifunsa kuti ndi mtundu wotani wouma wouma bwino womwe umagwiritsidwa bwino ntchito padenga. Malingana ndi akatswiri, ndi zofunika kuti tizisunga mapepala ndi makulidwe osapitirira 9.5 mm, ali ochepa kwambiri kuposa masiku onse (12 mm) ndi kuwala, choncho n'zosavuta kugwira nawo ntchito.
Mothandizidwa ndi zikuluzikulu, mapepala amalowetsa zitsulo 20-25 masentimita. Ndibwino kudula m'mphepete mwa wokonza mapulani, ndiye kuti msoko udzawonekera ndipo ziwalozo zidzalowera bwino.
Pofuna kuyendetsa pansi, "nthaka yakuya" ingagwiritsidwe ntchito, izi zimatsimikizira kuti zodalirika zadothi zimakhala zodalirika, ndipo zimalimbikitsa kumangiriza bwino zinthu zina zokongoletsera zomwe zingagwiritsidwe ntchito pamwamba.
Pa tsiku loyamba mutatha kufikitsa denga ndi gypsum board, muyenera kudula mabokosi mosamala ndi kuwaza ndi okonzekera shpatlevku. Pa tsiku lachiwiri, lidzauma pang'ono, ndipo ziwalo zidzawoneka pamalo a gombe, zomwe zimagwirizanitsa m'mphepete mwa mapepala onse oyandikana nawo. Tsopano iwo adzafunika kuti aziphimbidwa ndi ukonde-serpyank ndi glue-putty.
Pa tsiku lachitatu mukhoza kuika ukonde wojambula. Amagwedeza padenga lonse panthawi yopangira mankhwala. Pa tsiku lachinai, chimbudzi chogwiritsira ntchito chimagwiritsidwa ntchito, ndipo chachisanu mungayambe kujambula.