I-MDF - I-Medium Density Fiberboard

I-MDF - I-Medium Density Fiberboard

I-Medium Density Fibreboard (MDF) iwumkhiqizo wokhuni owenziwe ngobunjiniyela onendawo ebushelelezi kanye nengqikithi yokuminyana efanayo.I-MDF yenziwa ngokuhlephula izinsalela zokhuni oluqinile noma ezithambile zibe imicu yokhuni, ihlanganiswe ne-wax kanye ne-resin binder futhi yakhe amaphaneli ngokufaka izinga lokushisa eliphezulu nokucindezela.

Cabanga nje uma wonke ama-sawdust ashanelwa asuswa kwezinye izinqubo zokukhiqiza umkhiqizo wokhuni, bese leyo sawdust ixutshwa nezibophezelo bese icindezelwa emashidini amakhulu alingana neplywood.Akuyona impela inqubo abayisebenzisayo ukwenza i-MDF, kodwa lokho kukunikeza umbono wokwakheka komkhiqizo.
Ngenxa yokuthi yakhiwe ngemicu emincane yokhuni, akukho okusanhlamvu kwezinkuni ku-MDF.Futhi ngenxa yokuthi icindezelwe kanzima emazingeni okushisa aphezulu kangaka, awekho ama-voids ku-MDF njengoba uwathola ebhodini lezinhlayiyana.Lapha ungabona umehluko obonakalayo phakathi kwe-particle board ne-MDF, ene-MDF phezulu kanye nebhodi lezinhlayiyana phansi.

Izinzuzo ze-MDF

Ubuso be-MDF bushelelezi kakhulu, futhi akudingeki ukhathazeke ngamafindo angaphezulu.
Ngenxa yokuthi ibushelelezi, iyindawo enhle yokupenda.Sincoma ukuthi uqale ngokufaka uwoyela osezingeni eliphezulu.(Ungawasebenzisi ama-aerosol spray primers ku-MDF!! Ivele ingene phakathi, futhi imoshe isikhathi nemali enkulu. Izophinde ibangele ukuthi indawo engaphezulu ibe mahwashala.)
Futhi ngenxa yobushelelezi bayo, i-MDF iyi-substrate enhle kakhulu ye-veneer.
I-MDF ayiguquki kakhulu kuyo yonke indawo, ngakho-ke imiphetho enqunyiwe ibonakala ibushelelezi futhi ngeke ibe nama-voids noma ama-splinters.
Ngenxa yamaphethelo abushelelezi, ungasebenzisa i-router ukuze udale imiphetho yokuhlobisa.
Ukungaguquguquki nokushelela kwe-MDF kuvumela ukusikwa kalula kwemiklamo enemininingwane (efana nemiklamo eskroliwe noma ene-scalloped) kusetshenziswa isaha lokuskrola, isaha lebhande, noma i-jigsaw.

Ukungalungi kwe-MDF

I-MDF ngokuyisisekelo iyizinhlayiyana ezikhazinyulisiwe.
Njengebhodi lezinhlayiyana, i-MDF izocwilisa amanzi nolunye uketshezi njengesipontshi futhi ivuvuke ngaphandle uma ivalwe kahle nhlangothi zonke nasemaphethelweni nge-primer, upende, noma omunye umkhiqizo wokuvala.
Ngenxa yokuthi iqukethe izinhlayiya ezinhle kangaka, i-MDF ayizibambi kahle izikulufu, futhi kulula kakhulu ukuhlubula izimbobo zesikulufa.
Ngenxa yokuthi iminyene kakhulu, i-MDF inzima kakhulu.Lokhu kungenza kube nzima kakhulu ukusebenza naye, ikakhulukazi uma ungenaye umsizi ongakusiza uphakamise futhi usike amashidi amakhulu.
I-MDF ayikwazi ukungcoliswa.Ayigcini nje ngokucwilisa ibala njengesipontshi, kodwa futhi ngenxa yokuthi akukho okusanhlamvu kwezinkuni ku-MDF, ibukeka kabi uma ingcolisiwe.
I-MDF iqukethe ama-VOC (urea-formaldehyde).I-off gassing ingancishiswa kakhulu (kodwa mhlawumbe ingaqedwa) uma i-MDF ihlanganiswe ne-primer, upende, njll., kodwa ukunakekelwa kufanele kuthathwe ngenkathi ukusika kanye nokuthungatha ukugwema ukuhogela izinhlayiya.

Izicelo ze-MDF

I-MDF isetshenziselwa ikakhulukazi izicelo zangaphakathi, kuyilapho i-MDF Engangeni Umswakama ingasetshenziswa ezindaweni ezithandwa umswakama njengamakhishi, ilondolo nezindlu zokugeza.
I-Medium Density Fibreboard ikwazi ukupendiwa kalula, isikwe, ifakwe ngomshini futhi ibhojwe ngendlela ehlanzekile ngaphandle kokuqhekeka noma ukuqhekeka.Lezi zimfanelo ziqinisekisa ukuthi i-MDF iwumkhiqizo olungele ukusetshenziswa okufana nokufakwa kwesitolo noma ukwenza ikhabethe ikakhulukazi ifenisha yasendlini.