Iphepha elivuthiwe

Iphepha le-Raw Base uhlobo lwephepha elikhethekile lezimboni, elicutshungulwa ngezinto ezingavuthiwe zezinto ezisezingeni eliphakeme zokhuni kanye ne-titanium dioxide ngaphansi kobuchwepheshe obukhethekile. Ngemuva kokuphrinta, khona-ke ukufakwa kabusha kwe-melamine, kuvinjelwe kabanzi njengesendlalelo esiphezulu samaphaneli asuselwa ngokhuni, i-plywood kanye ne-plywood, njll. Ngenxa yezidingo zokusetshenziswa okukhethekile, ukufakwa kombhalo kanye nokuphrinta. Ingaphezulu layo kufanele libushelelezi futhi limunca kahle ku-melamine resin ne-inki yamanzi.

1. Ukutholwa

Iphepha lesisekelo kufanele lifakwe nge-melamine resin ngaphambi kokugcwala. Kunemizuzwana embalwa yokuxhumana ne-melamine resin ngesikhathi sokufakwa kombhalo. Kulesi sikhathi esifushane, iphepha lesisekelo liyadingeka ukudonsa ngokushesha inani elithile le-resin, futhi inani liyizikhathi eziningana ngesisindo sodwa. Ngakho-ke iphepha lesisekelo kufanele libe nokumunca okusheshayo, ezinzile futhi okufanayo. Ngaphandle kwalokho kuzothinta ijubane lokuthunyelwa, futhi kungadala inkinga yekhwalithi ngesikhathi sokukhanya. Ukusebenza kokutholwa kuyinkomba ebalulekile idinga ukulawulwa okuqinile.

Singathuthukisa ukumuncwa kwephepha lesisekelo ngokukhetha i-soni lekhwalithi ephezulu yokhuni kanye nokwenza ngcono ukukhiqizwa. I-Hardwood Pulp ikhetheke ukukhiqiza iphepha lesisekelo. Ikhwalithi ye-Hardwood pulp fiber ifushane ngobude obuphakathi kanye nomfaniswano, futhi inamandla amahle, ukuzinza okuhle okuyisici, ukusakazeka okuphezulu, ukusakazeka okukhanyayo okumhlophe. Akugcini nje ngokuqinisekisa ukumuncwa okuhle, kepha futhi kungaqinisekisa ukuqina okuhle, ukufana, ukuphrinta kanye ne-opacity yephepha lesisekelo. Enqubweni yokukhiqiza, ukuxubanisa iziqu, inani le-PH linethonya elikhulu ekutholweni kwamaphepha. Ngaphansi kwesisekelo sokufana namandla, zama ukwehlisa iziqu zokuxuba, qinisekisa inani le-PH phakathi kuka-6.5 kuye ku-7.5, futhi andise izakhiwo zokuvuvukala zePulp Fibers. Ngaphezu kwalokho, ukungezwani kwephepha kungatholwa ngokunciphisa ingcindezi, ukungezwani okuphansi okunetha. I-soft roll ingenza iphepha lesisekelo lihle ngokuphrinta nokufakwa. Ngokushisa okusheshayo ukomisa iphepha kuzokhulisa i-pority yayo nokuvumela, futhi kuthuthukise izakhiwo zokumuncwa kwephepha lesisekelo.

2.Strength ukusebenza

Iphepha lesisekelo lidinga ukuba namandla amanzi amanzi. Ngesikhathi sokucwilisa, kufanele sithwale isisindo futhi sithathe isisindo se-resin, ukunqoba amandla okuqina, kudlule umshini wokufaka umnyango ngaphandle kwekhefu.

Okufanayo ngokumunca, amandla ephepha lesisekelo asondelene ne-Wood Pulp kanye nenqubo yokukhiqiza. I-Coniferous Wood Pulp fiber ingcono ngamandla, futhi amandla nawo angandiswa ngokusebenzisa ubuchwepheshe ukuthuthukisa ukuqina kwephepha lesisekelo. Ngaphezu kwalokho, ukusetshenziswa kwe-ejenti yokuqinisa kungathuthukisa nenkomba yamandla yephepha lesisekelo. Kepha i-ejenti egcizelelwa kakhulu inezinkinga zomsebenzi, inganciphisa ukuvumela kwe-pulp fiber, ngaleyo ndlela kuthinta ukusebenza kwephepha lokutholwa kwamaphepha. Beka ubudlelwano phakathi kokutholwa namandla, esibonelweni sokungalimazi ekutholeni, zama ukwenza ngcono ubuchwepheshe bokukhiqiza, bese uthola amandla ephepha lesisekelo.

3. Opacity

Ngemuva kokuphrinta nokuwohloka, i-substrate ayikwazanga ukubonwa ngesikhathi sokukhanya. Ngakho-ke iphepha lesisekelo lidinga i-opacity enhle. Ukuze uthole ukuphrinta kwekhwalithi, ukukhanya kwephepha lesisekelo kufanele kube ngaphezu kwama-90%. Ukuze sithuthukise ubumnene saso nokuphela, sivame ukugcwalisa i-ejenti elimhlophe eliphakeme, njenge-titanium dioxide, i-lithopone, i-titanate crystal fiber. Kepha i-ejenti eningi imbi kakhulu ukumuncwa kwephepha lesisekelo. Ukumunca kwenza kahle lapho okuqukethwe kwe-ejenti kuphansi, lapho okuqukethwe kwe-ejenti kuphezulu kakhulu, amandla okufakwa ancipha. Ngakho-ke, zama ukuqinisekisa ukumuncwa iphepha, amandla kanye nokuhlukahluka ngokwenza ngcono inqubo yokukhiqiza.

4. Ukubusheleleka nokufana

Ukubusheleleka kwephepha le-Raw Base kuyinkomba ebalulekile ezothinta ukuphrinta kwekhwalithi, futhi ukufana kuzothinta nokusebenza kokumuncwa. Lezi zinkomba ezimbili kufanele zinake kakhulu ngesikhathi sokukhiqizwa kwephepha elisezingeni. Ukubushelelezwa kungathuthukiswa ngokulungisa ukusebenza kwezindaba, kepha kufanele kuphawulwe ukuxhumana ngokusebenza kokutholwa.

Ukufana kwephepha laseBASE kuhlobene nezici eziningi. I-pulp fiber ende isho ukufana okumpofu, futhi kufanele sinciphise ubude babo ngokushaya kwamahhala. Lapho ugcwalisa uginindela ku-amanetha owomile, kufanele kunciphise ukugxila futhi kuqinisekiswe ukusakazwa okugcwele kwe-fiber. Ngaphezu kwalokho, ukusetshenziswa kwezinhlobo ezahlukahlukene zomenzeli kufanele kube kufanelekile, zama ukuvimba imiphumela emibi ngokufana kwephepha lesisekelo ngenxa yokuqukethwe okuphezulu.

Ngamazwi, zonke izinkomba zephepha eliluhlaza ovuthayo ziyavinjwa kanye nokuthonywa kwabathobekile. Phakathi kophethiloli wezinkuni, inqubo ye-ejenti kanye nenqubo yokukhiqiza, kufanele sibheke ngokuphelele izidingo zoqobo, ngcono ngempumelelo izakhiwo zamaphepha, ngenkathi ziqinisekisa izinkomba zokusebenza ezahlukahlukene.

I-Hangzhou Fimo Recortivative Mateintentity Co, Ltd., ikhetha iphepha eliphakeme elisezingeni eliphakeme, futhi liqinisekisa ikhwalithi yokuphrinta yephepha lokuhlobisa kanye nokusebenza kombhalo olandelayo we-melamine kanye nokukhanya. Inkomba yezobuchwepheshe yephepha eliluhlaza okwesibhakabhaka elivela ku-FIMO DECOR lingezansi.

Into	Umuvo	Izidingo
Hlaka	G / ㎡	70±2,80±2
Okuqukethwe kwe-Ash	%	≧ 31 31
Ukubuthusheka	s	170 - 220
Ububanzi	S / 100ml	≦ 18
Inani le-PH		6.5 - 7.5
Amandla we-Wet Tensile	N	≧ 6
Amandla owomile	N	≧ 23
Ukuqina okukhanyayo	级	≧ 7
Ubumanzi	%	≦ 4
I-Resin Absorption Property	%	105 - 110
Izinga lokutholwa kwamanzi	s	≦ 5