Zomangira zakuda zakuda ndiye chisankho chabwino kwambiri chogwiritsidwa ntchito poyika ma drywall.Ndiwoyenera kupachika mapepala owuma ndikuwateteza ku mafelemu a matabwa kapena zitsulo.Zomangira izi zitha kugwiritsidwa ntchito pomanga makoma, kudenga, ndi ntchito zina zowuma.Kuphatikiza apo, zomangira zakuda zowuma zitha kugwiritsidwanso ntchito poyika zida zina zomangira monga matabwa, zitsulo, kapena pulasitiki.
Zomangira zakuda zowuma zili ndi zinthu zingapo zomwe zimawapangitsa kuti azisiyana ndi mitundu ina ya zomangira zowuma.Chimodzi mwazinthu zofunika kwambiri ndi zokutira zawo zakuda, zomwe zimapereka chiwongolero komanso chaluso kumapeto kwa drywall.Mosiyana ndi zomangira zamitundu ina, zomwe zimatha kuchita dzimbiri kapena kuwononga pakapita nthawi, zomangirazi sizimva dzimbiri ndi dzimbiri, zomwe zimatsimikizira kuti zimakhala zamphamvu komanso zotetezeka pakapita zaka.Kuphatikiza apo, zomangira zakuda zowuma zimakhala ndi nsonga yakuthwa, zomwe zimawapangitsa kukhala osavuta kuyambitsa ndikuyendetsa mu chimango chamatabwa kapena stud.Amakhalanso ndi ulusi mpaka kumutu, zomwe zimapangitsa kuti zikhale zolimba komanso zimalepheretsa matabwa kuti asasunthike pakapita nthawi.Zomangirazi zimakhalanso shank yosalala, zomwe zimathandiza kupewa kung'ambika kwa pepala lowuma komanso kuchepetsa chiopsezo chophulika kapena kusweka.
PL: ZABWINO
YZ: YEELLOW ZINC
ZN: ZINC
KP: WAKUDA PHOSPHATED
BP: GRAY PHOSPHATED
BZ: ZINC YAKUDA
BO: BLACK OXIDE
DC: ZOCHITIKA
RS: RUPERT
XY: XYLAN
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