I-MDF noma i-medium-density fiberboard ingenye yezinto ezithandwa kakhulu kumaphrojekthi wokwakha angaphakathi noma angaphandle. Ukufunda ukuthi iyini izinkuni ze-MDF kanye nokuqonda izinzuzo noma ububi bayo kungakusiza unqume ukuthi lokhu kuyimpahla efanele yokwakha yephrojekthi yakho.

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Iyini i-MDF wood ngempela?

Ukhuni lwe-MDF wuhlobo lokhuni olusungulwe ngokucindezela ukhuni oluqinile oluhlukene kanye nezinkuni ezithambile kusetshenziswa i-wax noma inhlaka. Lolu hlobo lwezinkuni luphinde lubekwe ngaphansi kwamazinga okushisa aphezulu kakhulu kanye nezingcindezi zokuhlanganisa izingqimba zezinkuni ezihlukene ndawonye.

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Izinkuni ze-MDF zingenye yezinkuni ezivame ukwakhiwa kanye nezinto zamashidi. Kulula ukuyisebenzisela zonke izinhlobo zamaphrojekthi. I-high-density ngakho-ke, ungasebenzisa amathuluzi kagesi noma amathuluzi esandla ngaphandle kokwesaba ukuyilimaza.

Izakhiwo zokhuni lwe-MDF

Ngaphambilini, izinto ezingavuthiwe zokwenza i-MDF ngukolweni kodwa manje, izinkuni ezithambile noma izinkuni eziqinile zisetshenziswa. Ukwakha i-MDF yekhwalithi ephezulu, ama-agent abophayo asetshenziswa njenge-urea melamine formaldehyde. Kunezinhlobo eziningi ze-MDF futhi ngayinye isebenzisa indlela ehlukile.

Ngenxa yezindlela zokukhiqiza eziphumelelayo, i-MDF inezici ezihlaba umxhwele ezihlanganisa amandla ebhondi angaphakathi aphezulu, i-modulus ethuthukisiwe yokuqhekeka, ukujiya, nokunwebeka. Ake sithole kabanzi mayelana nalezi zakhiwo njengoba sigqamisa izinzuzo nezinkinga ezihlukahlukene zokhuni lwe-MDF.

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Izinzuzo zezinkuni ze-MDF

• Ingelashwa ngezibulala-zinambuzane

Uma i-MDF ikhiqizwa, iphathwa ngamakhemikhali ayenza imelane nazo zonke izinhlobo zezinambuzane nezinambuzane ikakhulukazi umuhlwa. Isibulala-zinambuzane samakhemikhali siyasetshenziswa ngakho-ke, kukhona nezithiyo ezithile uma kuziwa emiphumeleni yawo empilweni yabantu neyezilwane.

• Iza nendawo enhle, ebushelelezi

Akungabazeki ukuthi izinkuni ze-MDF zinendawo ebushelelezi kakhulu engenawo amafindo nama-kinks. Ngenxa yalokhu, izinkuni ze-MDF seziphenduke enye yezinto ezithandwa kakhulu zokuqeda noma izinto ezingaphezulu.

• Kulula ukusika noma ukuqoshwa kunoma yimuphi umklamo noma iphethini

Ungakwazi ukusika noma ukuqopha izinkuni ze-MDF kalula ngenxa yemiphetho yazo ebushelelezi. Ungakwazi ukusika zonke izinhlobo zemiklamo namaphethini kalula.

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• Ukhuni olunomthamo omkhulu wokubamba amahinge nezikulufu

I-MDF iwukhuni oluminyene kakhulu okusho ukuthi, luqine kakhulu futhi luzogcina amahinge nezikulufu zisendaweni noma ngabe lezi zisetshenziswa njalo. Yingakho iminyango ye-MDF namaphaneli eminyango, iminyango yekhabhinethi, namashalofu ezincwadi kudumile.

• Ishibhile kunokhuni olujwayelekile

I-MDF iwukhuni olwakhiwe ngakho-ke, ishibhile uma luqhathaniswa nokhuni lwemvelo. Ungasebenzisa i-MDF ukwenza zonke izinhlobo zefenisha ukuze uthole ukubukeka kokhuni oluqinile noma ukhuni oluthambile ngaphandle kokukhokha okungaka.

• Ilungele imvelo

Ukhuni lwe-MDF lwenziwa ngezingcezu ezilahliwe zokhuni oluthambile kanye nokhuni oluqinile, ngakho-ke, ugaya kabusha ukhuni lwemvelo. Lokhu kwenza izinkuni ze-MDF zilungele imvelo.

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• Untula okusanhlamvu

Lolu hlobo lokhuni olwakhiwe alukho okusanhlamvu njengoba lwenziwa ngezingcezu ezincane zokhuni lwemvelo, olunamathiselwe, olushisiwe, futhi olucindezelwe. Ukungabi nawo okusanhlamvu kwenza i-MDF ibhoboze ibe lula futhi isikwe ngesaha lamandla noma isaha lesandla. Ungasebenzisa futhi amarutha okusebenza ngokhuni, ama-jigsaw, nezinye izinto zokusika nokugaya ezinkuni ze-MDF futhi usalondoloza isakhiwo sazo.

• Lokhu kulula ukukugcoba noma ukukupenda

Uma kuqhathaniswa nokhuni oluqinile oluvamile noma i-softwoods, kulula ukufaka amabala noma ukufaka umbala okhunini lwe-MDF. Ukhuni lwemvelo ludinga amajazi amaningana ebala ukuze lufinyelele ukubukeka okuhle okunamabala ajulile. Ngokhuni lwe-MDF, udinga kuphela ukufaka ijazi elilodwa noma amabili ukuze ufeze lokhu.

• Ngeke inkontileka

Izinkuni ze-MDF zimelana nomswakama kanye nokushisa ngokweqile futhi ngaleyo ndlela, ngeke neze zivume ngisho nalapho lokhu kusetshenziswa ngaphandle.

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• Ayisoze yanda

Ukhuni lwemvelo luyakhula futhi luvumelane ngokuvumelana nezinga lokushisa elizungezile. I-MDF ayisoze yanda, isonta noma iguqule umumo ngisho noma isetshenziselwa ukwakha amaphrojekthi angaphandle.

• Ungayigcoba noma uyipende

Ungangeza ibala noma upende izinkuni ze-MDF noma yimuphi umbala owufisayo. Kodwa qaphela lapho ufaka izinkuni ze-MDF njengoba ungase ususe ungqimba olungaphezulu oluncane. Sande kancane ukuze ufake omunye umbala.

Ukungalungi kwezinkuni ze-MDF

• Qaphela lapho ushaya izipikili

Ukubethela izipikili nezikulufi ezikulungeni ezinkuni ze-MDF kufanele kwenziwe ngokucophelela. Uma isipikili noma isikulufu sesifakiwe, izinhlayiya ezincane zingasuswa futhi zithinte indawo ebushelelezi. Kungase kudingeke ukuthi ulungise indawo engaphezulu ngokuyigcoba.

• Ayinamandla njengokhuni lwemvelo

Izinkuni ze-MDF azihlali isikhathi eside futhi ziqinile njengokhuni lwemvelo ngakho-ke zingaqhekeka lapho zibhekene nokucindezeleka okukhulu. Yingakho ifenisha eyenziwe ngokhuni lwe-MDF ngeke ihlale isikhathi eside njengaleyo eyenziwe ngokhuni lwemvelo.

• Iqukethe i-formaldehyde

I-formaldehyde yengezwa ngesikhathi kukhiqizwa lolu khuni lobunjiniyela. Lena ikhemikhali eyingozi kakhulu ekhishwa lapho ukhuni lugawulwa. I-formaldehyde ingalimaza amaphaphu akho futhi ithinte impilo yakho.

• Lokhu kuminyene ngakho-ke, kudinga abasebenzi

Ezinye izinkuni ze-MDF ziminyene kakhulu ngakho-ke zingaba nzima kakhulu ukuzisika, ukwenza isihlabathi, nokuzifaka kumaphrojekthi. Noma ubani ofuna ukusebenzisa izinkuni ze-MDF kufanele azi ukuthi angaphatha kanjani kahle futhi aphephe futhi asebenzise lolu hlobo lwezinto.

• Amathuluzi angaba buthuntu

Njengoba sishilo ekuqaleni, ukhuni lwe-MDF lwenziwa ngokunamathisela imicu yokhuni ehlukene. Yingakho amathuluzi asetshenziselwa ukusika nokubopha izinkuni ze-MDF angaba buthuntu ngemva kokusetshenziswa.

• Udinga izipikili eziningi kanye nehadiwe ngesikhathi sokufakwa

Ukufakwa kwe-MDF kuzodinga izinzipho eziningi njengoba kuminyene kakhulu uma kuqhathaniswa nokhuni lwemvelo. Lezi kufanele zinamathiselwe eduze ukuze ibhodi le-MDF lingancibiliki phakathi nendawo. Qaphela lapho ufaka izipikili njengoba udinga ukuqeda indawo engaphezulu ngemuva kokushaya ngesando.

Izinkuni ze-MDF zingcono kakhulu kumaphrojekthi amaningi. Izakhiwo zayo eziningi ezimangalisayo zikwenze kwaba ukukhetha okuphezulu kumaphrojekthi angaphakathi nangaphandle. I-MDF iqinile, kulula ukuyisebenzisa, futhi ingamelana nezingcindezi nezingcindezi eziningi. Nokho, ayikhululekile emibi. Qonda ukuthi iyini izinkuni ze-MDF, izinzuzo zayo kanye nokubi ukuthola ukuthi lolu uhlobo olungcono kakhulu lwezinto ezibonakalayo ezidingweni zakho.

Uma unombuzo pls zizwe ukhululekile Xhumana nathi,Beeshan@sinotxj.com