Pali mitundu yambiri ya zida zomangira pamsika.Nthawi zina timasokoneza kuti ndi zinthu ziti zomwe timafunikira ndipo nthawi zina titadziwa zambiri za zida zomangira izi, timangokhala m'mavuto.Kusankha yoyenera, osati yodula.Ngakhale kuti zipangizo zina zimagwira ntchito mofanana, tiyenera kupeza zoyenera.Lero tikukamba za zipangizo zina zapadenga mwachitsanzo.

Gulu la gypsum limaphatikizapo bolodi la gypsum la PVC ndi bolodi loyang'anizana ndi pepala.Sikuti mtengo wa gypsum board ndi wotsika kwambiri, komanso gypsum board imatha kupangidwa mwamitundu yambiri komanso mapangidwe.Ndi kwambiri kusintha zipangizo mkati mlengi.Gypsum board yakhala ikugwiritsidwa ntchito kwambiri m'magawo amkati, mapanelo opaka khoma (m'malo mwa pulasitala), denga, mapanelo apansi ndi nyumba zosiyanasiyana monga nyumba, nyumba zamaofesi, mashopu, mahotela ndi mafakitale monga mapanelo okongoletsera, ndi zina zotero. osayikidwa mu bafa kapena khitchini.Ndipo ntchito yake yamayimbidwe ndiyocheperako kuposa ma mineral fiber board.

Mineral fiber ceiling board amapangidwa ndi ubweya wa slag ndi zomatira zina.Ntchito yake yayikulu ndikumveka bwino m'zipinda zamkati.Komanso ndi mtundu wa mkati kukongoletsa denga matailosi.Popeza ndiyotsika mtengo, ambiri ogulitsa ndi makontrakitala amasankha zinthuzi ngati matailosi awo a padenga.Osati kokha kuwala kwambiri, komanso unsembe n'kosavuta.Chifukwa chake, amagwiritsidwa ntchito kwambiri m'maofesi, zipinda zoyang'anira, malo ochezera, malaibulale, zipatala, masukulu, malo ogulitsa, mahotela, ndi zina zambiri.

Matailosi a siling'i ya magalasi a fiber ndi matailosi a denga la rock wool ndi otchuka zaka izi.Sikuti ntchito yamayimbidwe iyi ndi yabwino, komanso magwiridwe antchito amatenthedwe ndiabwino.Mtengo wake ndi wokwera kwambiri, ukhoza kugwiritsidwa ntchito pamsika wapamwamba kwambiri.Zinthuzi zimathanso kupangidwa mosiyanasiyana komanso mitundu yosiyanasiyana.Mosavuta unsembe ndi kupulumutsa ndalama.