Ukulandela okokugcina okushiwo ukuthi ungathuthukisa kanjani ikhono lokukhetha le-formwork yamapulangwe, sizokutshela ezinye izindlela ezimbili.

1. Iphunga.Isifanekiso sokhuni esisanda kuphuma emshinini oshisayo sinephunga elimnandi, njengerayisi eliphekiwe.Uma kunezinye iphunga elimnandi, libonisa inkinga eyodwa kuphela-kunenkinga ngesilinganiso seglue, i-formaldehyde eningi noma i-phenolic glue ayisetshenziswa, futhi ikhwalithi yomkhiqizo impofu kakhulu.

2. Thatha ibhodi lamapulangwe emshinini wokusika futhi ulibheke.Okokuqala, bheka ukuminyana kwebhodi lamapulangwe, ukale isisindo, isisindo esinzima, ngcono ukuminyana, futhi ngcono izinga lomkhiqizo.Bese uyihlephula ukuze ubone ukuphuka.Uma ukuphuka kuhlanzekile, kusho ukuthi i-glue inhle futhi amandla aphezulu;Uma ama-fracture burrs "ehlala kancane" kakhulu noma egqinsiwe, kusho ukuthi ithempulethi yokhuni ayinanamatheli kahle futhi ikhwalithi yomkhiqizo iyinkinga.Ngemva kwalokho, klebhula ingxenye yokunamathisela ekuqhekekeni ukuze ubone ukuthi ingaphezulu lihlanzekile yini nokuthi kukhona yini imicu edabukile inamathele ngakolunye uhlangothi.Uma i-delamination ihlanzekile kakhulu, kusho ukuthi amandla okubopha aphansi.Uma kunemicu enamathela komunye nomunye, kusho ukuthi ibhodi lezinkuni linamandla okubopha okuqinile.I-plywood embozwe ngepulasitiki yokuvikela imvelo inomthelela obalulekile ekulawuleni ikhwalithi yephrojekthi ekwakhiweni kwephrojekthi.Ubushelelezi kanye ne-flatness ye-plywood surface kuzothinta ngokuqondile ukugcwala kwendawo yokukhonkolo yobunjiniyela.Ngakho-ke, ukukhiqizwa kwe-plywood kufanele kusekelwe ekulawuleni okuqinile kwenqubo yokukhiqiza, futhi ubuchwepheshe benqubo yokukhiqiza kufanele buthuthukiswe kuzixhumanisi zezinto ezingavuthiwe, i-gluing, ukucindezela okushisayo nokusikwa.Uma i-plywood ebhekene nepulasitiki yakhiwe ebusika, kufanele ivikelwe.Ubuso be-plywood kufanele buhlanzwe eqhweni ngesikhathi ukuze kuvinjelwe iqhwa ekubambeni ukushisa kwe-plywood futhi kubangele ukuthi ibhodi liphume ngesikhathi sokuqandisa nokuncibilika.Isembozo esanele kufanele silungiselelwe, futhi ukubunjwa kufanele kuhlanganiswe ngokushesha, ikakhulukazi ebusika, indawo ye-windshield kufanele ihlanganiswe ngokuqinile, kuhlanganise nengaphandle le-plywood.

Izici zenqubo ye-plywood eboshwe ngepulasitiki

1. Impahla: I-plywood enamekwe ngepulasitiki yenziwe nge-poplar, birch, eucalyptus, nophayini.Ibhodi eliyinhloko ligqitshwe ngeglue.Indawo yepulasitiki kanye nebhodi eliwumgogodla zisebenzisa iglue encibilikayo eshisayo engenisiwe.Ifilimu ye-PP kanye nebhodi eliyinhloko kuhlanganiswe ngokuqondile.

2. Uhlobo lweglue: iglue ye-phenolic engenisiwe, iglue ye-melamine, i-plastic surface double-layer PE, i-PVC, i-ABS, i-PP, i-PET ukuqinisekisa i-gloss, i-matt, ne-non-slip.

3. Izinzuzo: Imikhiqizo ye-plywood ehlanganiswe ngepulasitiki yenziwa ngokucindezela okushisayo kabili, ngesihlabathi ezinhlangothini zombili, ukumelana namanzi, asikho isidingo sokuxubha i-ejenti yokukhulula, futhi ukusetshenziswa okuphindaphindiwe kungafinyelela izikhathi ezingaphezu kuka-30.