Iibhodi ezijongene neMelamine, isiseko sayo siyibhodi yamasuntswana, i-MDF, iplywood, ibhodi yebhloko idityaniswe kwisiseko kunye nomphezulu.Izixhobo ezingaphezulu ziphathwa ngokuthintela umlilo, ukuxhathisa i-abrasion kunye nokungena kwamanzi, umphumo wabo wokusetyenziswa ufana nomgangatho womthi odibeneyo.
Ibhodi ye-Melamine yibhodi yokwenziwa ene-melamine efakwe kwi-adhesive film veneer.Iphepha elinemibala eyahlukeneyo okanye ukuthungwa lifakwe kwi-melamine resin adhesive, yomiswa kwinqanaba elithile lokunyanga, kwaye emva koko igalelwe kumphezulu webhodi yamasuntswana, ibhodi yobungqina bokufuma, i-medium density fiberboard, i-plywood, i-blockboard, i-multilayer board okanye enye i-fiberboard enzima. , kwaye emva koko yenziwe ngokucinezela okushushu.Kwinkqubo yokuvelisa, ngokuqhelekileyo iqulunqwe ngamacandelo amaninzi ephepha, kwaye ubuninzi buxhomekeke kwinjongo.
Gcoba iphepha lokuhlobisa kwisisombululo se-melamine uze ucinezele kuyo ngokucinezela okutshisayo.Ke, ibhodi yobungqina bokufuma esetyenziselwa ifenitshala ibizwa ngokuba yi-melamine-proof board.I-Melamine formaldehyde resin sisisombululo esinomxholo ophantsi kakhulu we-formaldehyde, ohambelana nokusingqongileyo.Le ndlela yokuyibamba ayibangeli nje ukungcoliseka kwesibini, kodwa iyanciphisa nokukhululwa kwe-substrate ngaphakathi.Le ndlela yonyango iye yaqatshelwa ngabantu abaninzi kwaye ubukhulu becala yenziwa ngolu hlobo.
Ukuqamba
"I-Melamine" yenye yezinto ezincamathelayo zentlaka ezisetyenziselwa ukwenza olu hlobo lwebhodi.Iphepha elinemibala eyahlukeneyo okanye i-textures ifakwe kwi-resin, yomiswe kwiqondo elithile lokunyanga, kwaye emva koko igalelwe kumphezulu webhodi ye-particle, i-medium density fiberboard okanye i-fiberboard enzima.Ibhodi yokuhlobisa yenziwe ngokucinezela okutshisayo.Igama elichaziweyo liphepha lefilimu elincamathelayo lemelamine elimiliselweyo elijongene nephaneli esekwe ngamaplanga, Ukubiza ibhodi yayo yemelamine eneneni yinxalenye yokwakheka kwayo kokuhombisa.Ngokuqhelekileyo yenziwe ngephepha elingaphezulu, iphepha lokuhombisa, iphepha lokugubungela, kunye nephepha elisezantsi.
① Iphepha elingaphezulu libekwe kumphezulu webhodi yokuhombisa ukukhusela iphepha lokuhombisa, lenze umphezulu webhodi ucace kakhulu emva kokufudumeza kunye noxinzelelo.Umphezulu webhodi unzima kwaye awugugi, kwaye olu hlobo lwephepha lufuna ukusebenza kakuhle kokufunxa kwamanzi, ukucoceka nokumhlophe, kunye nokubonakala emva kokucwiliswa.
② Iphepha lokuhombisa, elikwabizwa ngokuba yi-wood grain paper, liyinxalenye ebalulekileyo yeebhodi zokuhombisa.Inombala wesiseko okanye akukho mbala wesiseko, kwaye iprintwe kwiipateni ezahlukeneyo zephepha lokuhombisa.Ibekwe ngaphantsi kwephepha elingaphezulu, ngokukodwa kwiinjongo zokuhombisa.Lo maleko ufuna ukuba iphepha libe namandla okugquma kakuhle, ukufakwa, kunye nokusebenza koshicilelo.
③ Iphepha lokugquma, elikwabizwa ngokuba liphepha elimhlophe le-titanium, lihlala libekwe phantsi kwephepha lokuhombisa xa kusenziwa iiphaneli zokuhombisa ezinombala okhanyayo ukuthintela umaleko ongezantsi we-phenolic resin ekungeneni kumphezulu.Umsebenzi wayo oyintloko kukugubungela amabala ombala kwi-substrate surface.Ngoko ke, ukhuseleko oluhle luyafuneka.Ezi ntlobo zintathu zephepha zifakwe ngokulandelelanayo nge-melamine resin.
④ Iphepha lomaleko ongezantsi yimathiriyeli esisiseko yeebhodi zokuhombisa, ezidlala indima yomatshini ebhodini.Ifakwe kwi-phenolic resin adhesive kwaye yomisiwe.Ngexesha lokuvelisa, iileyile ezininzi zinokumiselwa ngokusekelwe kwinjongo okanye ubukhulu bebhodi yokuhlobisa.
Ixesha lokuposa: May-29-2023