Is plywoodchosalowa madzi?

Mphamvu Yapamwamba: Plywood ili ndi mphamvu zamapangidwe amatabwa omwe amapangidwa.Izi zikuphatikiza ndi zinthu zomwe zimapezedwa kuchokera ku kapangidwe kake laminated.Mbewu za veneer iliyonse zimayikidwa pamakona a digirii 90 wina ndi mnzake.Izi zimapangitsa kuti pepala lonse lisawonongeke kugawanika, makamaka pamene misomali m'mphepete.Zimapatsanso pepala lonse yunifolomu mphamvu yowonjezera bata.Kuphatikiza apo, plywood ili ndi mphamvu zochulukirapo poyerekeza ndi matabwa odulidwa.Izi zimapangitsa kukhala koyenera kuyika pansi, matabwa a ukonde, ndi makoma ometa ubweya.

Kumeta ubweya wapamwamba: Plywood imapangidwa ndi zigawo zosawerengeka, zomwe zimapangitsa kuti zikhale zovuta kupindika.Ngodya yomwe njere za veneer zimayakirana wina ndi mnzake zitha kukhala zosiyanirana ndi madigiri 90.Chovala chilichonse chimatha kuyikidwa pamadigiri 45 kapena 30 kupita kwina, ndikuwonjezera mphamvu za plywood mbali iliyonse.Kuphatikizika uku kumawonjezera kukameta ubweya wa plywood, ndikofunikira pakupanga mapanelo ndi matabwa opangidwa.

Kusinthasintha: Mosiyana ndi matabwa odulidwa, plywood ikhoza kupangidwa kuti igwirizane ndi zofunikira zonse.Kukula kwa veneer iliyonse kumatha kusiyana ndi mamilimita angapo mpaka mainchesi angapo.Chiwerengero cha ma veneers omwe amagwiritsidwanso ntchito amachokera ku atatu mpaka angapo, ndikuwonjezera makulidwe a pepala.Zigawo zowonjezera zimawonjezera mphamvu ku plywood.Ma thinner veneers amagwiritsidwa ntchito kuwonjezerakusinthasinthakuti agwiritsidwe ntchito padenga ndi mapanelo.

Kukana chinyezi: Mtundu wa zomatira zomwe zimagwiritsidwa ntchito pomanga ma veneers zimapangitsa kuti plywood ikhale yosagonjetsedwa ndi chinyezi ndi chinyezi.Wosanjikiza wa utoto kapena varnish amathanso kuwonjezera kukana kuwonongeka kwa madzi.Ma veneers amtunduwu ndi oyenera kugwiritsidwa ntchito kunja monga kuphimba, mashedi, komanso pomanga m'madzi.Ndiwoyeneranso kunyamula konkriti pamene ikuyika.Kukana chinyezi ndikofunikira pakugwiritsa ntchito mkati, kuphatikiza pansi.Kuphatikizika kwa mtanda kumapangitsa kuti ma veneers asapindike, kufota, kapena kufutukuka akakhala ndi madzi komanso kutentha kwambiri.

Chemical resistance: Plywood yothiridwa ndi preservative sachita dzimbiri ikakumana ndi mankhwala.Izi zimapangitsa kuti zikhale zoyenera pa ntchito za mankhwala ndi nsanja zozizirira.

Kukana kwamphamvu: Plywood ili ndi mphamvu zolimba kwambiri, zotengedwa kuchokera pamtanda wopindika wa mapanelo.Izi zimagawa mphamvu kudera lalikulu, kuchepetsa kupsinjika kwamphamvu.Chifukwa chake plywood imatha kupirira kulemedwa kwambiri ndi kuwirikiza kawiri katundu wake wosankhidwa.Izi ndizofunikira pakanthawi kochepa kwa zivomezi kapena mphepo yamkuntho.Zimathandizanso pakupanga pansi ndi konkriti.

Kukana moto: Plywood imatha kuthandizidwa ndi zokutira zamoto zosagwira moto.Nthawi zambiri, imaphatikizidwa ndi zinthu zosayaka monga plasterboard kapena simenti ya fibrous.Izi zimapangitsa kuti zikhale zabwino kuti zigwiritsidwe ntchito m'nyumba zosagwira moto.

Insulation: Plywood imakhala ndi kutentha kwambiri komanso kutsekemera kwamawu.Izi zimapangitsa kuti zikhale zotetezera zotetezera pansi, denga, denga, ndi zotchingira khoma.Insulation yoperekedwa ndi plywood imatha kuchepetsa kwambiri kutentha ndi kuzizira.

Yerekezerani mtundu wa plywood womwe mukufuna malinga ndi momwe mulili.Timapereka apamwamba komanso mtengo wabwino kwambiri.Mitundu yonse ya plywood imapangidwa ndikusintha nkhuni ndi khalidwe lapamwamba.Mwalandilidwa kuyitanitsa.