Intshayelelo:
Iikhoyili zentsimbi ezigqunywe ngombala ziye zanda kakhulu kwimizi-mveliso eyahlukeneyo ngenxa yokuqina kwazo, ukuguquguquka, kunye nobuhle obunomtsalane.Nangona kunjalo, xa kuziwa ekuthengeni ezi zikhoyili, izinto ezininzi kufuneka zithathelwe ingqalelo, kunye nohlobo lokutyabeka lube yenye yezona zinto zibalulekileyo.Kule bhlog, siza kuphonononga iintlobo zokugquma eziqhelekileyo ezisetyenziselwa iikhoyili zetsimbi ezinombala kwaye sixoxe ngezinto ekufuneka ziqwalaselwe xa ukhetha iingubo.
Iindidi zeNgqungquthela:
Okwangoku, kukho iintlobo ezininzi zeengubo ezisetyenziselwa iipleyiti zentsimbi ezifakwe umbala.Ezi ziquka:
1. I-Polyester Coating (PE): Iingubo ze-PE zibonakaliswe ngokumelana nemozulu ephezulu kunye nokuguquguquka.Banikezela ngokubambelela okulungileyo, ukugcinwa kombala, kunye nokuqina, okwenza ukuba bafanelekele izicelo zangaphakathi nangaphandle.
2. I-Fluorocarbon Coating (PVDF): Iingubo ze-PVDF ziyaziwa ngokuxhathisa kwazo kwimozulu kunye nokuqina.Babonelela ngokugqwesileyo kokugcina umbala, ukuxhathisa imichiza, kunye nokukhuselwa kwe-UV, okubenza balungele imeko engqongileyo kunye nokusetyenziswa kwexesha elide.
3. I-Silicon Modified Coating (SMP): Iingubo ze-SMP zibhekwa kakhulu ngenxa yokumelana nemozulu ebalaseleyo, ukuxhathisa ukubola, kunye nokuzinza kombala.Zifaneleke ngokukodwa kwiindawo ezinemozulu ephakathi.
4. I-High Weather Resistance Coating (HDP): Iingubo ze-HDP zenzelwe ngokukodwa ukujamelana neemeko zemozulu ezinzima.Babonelela ngokuhlala ixesha elide, ukumelana nobushushu, kunye nokhuseleko lwe-UV, lubenza bagqibelele usetyenziso kwiindawo ezinobushushu obuphezulu.
5. I-Acrylic Coating: Iingubo ze-Acrylic zinika ukunamathela okulungileyo, ukuguquguquka, kunye nokuchasana kwe-UV.Zihlala zisetyenziselwa usetyenziso lwangaphakathi okanye iindawo ezisingqongileyo ezinokuvezwa okuphantsi kweemeko zemozulu ezinzima.
6. I-Polyurethane Coating (PU): Iingubo ze-PU zibonelela ngokugqwesileyo kokumelana neekhemikhali, ukuxhathisa ukubola, kunye namandla omatshini.Ngokuqhelekileyo zisetyenziswa kwiindawo zoshishino apho kulindeleke ukuba ukugqoka kunye nokukrazula.
7. Iingubo zePlastisol (PVC): Iingubo ze-PVC ziyaziwa ngokuhlala kwazo okungaqhelekanga, ukuqina, kunye nokuchasana neekhemikhali.Ziye zisetyenziswe rhoqo kwizicelo ezifuna ukhuseleko oluluqilima kumhlwa.
Izinto ekufuneka ziqwalaselwe xa ukhetha i-coatings:
Xa uthatha isigqibo ngeyona nto ifanelekileyo yokugquma kwiikhoyili zentsimbi ezigqunywe ngombala, kufuneka kuthathelwe ingqalelo izinto ezininzi:
1. Uhlobo lwe-Coating: Uhlobo ngalunye lokugubungela luneempawu ezikhethekileyo kunye neempawu zokusebenza.Cinga ngeemeko ezithile zokusingqongileyo kunye nokusetyenziswa okujoliswe kuyo kweentsimbi zetsimbi ukumisela uhlobo olufanelekileyo lokugubungela.
2. Ukutyeba kwe-Coating: Ubukhulu bengubo buchaphazela ukuqina kunye nokukhuselwa okunikezelweyo.Iingubo ezityebileyo zibonelela ngokuchaneka ngcono ngokuchasene nokuhlwa, kodwa zinokuchaphazela inkangeleko kunye nokuguquguquka kweekhoyili zentsimbi.
3. Umbala wokugquma: Umbala wengubo kufuneka uhambelane ne-aesthetics efunwayo kunye neemfuno zokubeka uphawu.Ezinye iingubo zinika uluhlu olubanzi lweenketho zombala, ngelixa ezinye zinokuba nemida.
4. I-Coating Gloss: Inqanaba le-gloss ye-coating inokuchaphazela kakhulu ukubonakala kweentsimbi zetsimbi.Iingubo eziphakamileyo zeglosi zibonelela ngobume obukhazimlisiweyo kunye nokukhanya, ngelixa ukugqitywa kwe-matte kunika inkangeleko ethobileyo kunye nesicatshulwa.
5. I-Primer kunye ne-Back Coating: Kwiimeko ezithile, ukusebenza kwengubo kunokuxhomekeka kumgangatho kunye nokuhambelana kwe-primer kunye ne-back back.Qhagamshelana neengcali ukuqinisekisa ukuba zonke iileya zenkqubo yokwambathisa ziyahambelana kwaye ziyahlangabezana neemfuno ezifunwayo.
Isiphelo:
Ukuqukumbela, xa kuthengwa iikhoyili zetsimbi ezinombala, ukhetho lwengubo luyisigqibo esibalulekileyo esichaphazela ukusebenza, ukuqina, kunye nobuhle bemveliso egqityiweyo.Ngokuqwalasela izinto ezifana nohlobo lokugquma, ubukhulu, umbala, isicwebezelisi, kunye nemfuno ye-primer kunye ne-back back, unokuqinisekisa ukukhethwa kweyona nto ifanelekileyo yokugqoka kwiimfuno zakho ezithile.Ngeentlobo ezininzi zeentlobo zokugquma ezikhoyo, unokufumana isisombululo esifanelekileyo sokuphucula ubomi obude kunye nokubonakala kweekhoyili zakho zetsimbi ezinombala.
Ixesha lokuposa: Dec-01-2023