Dalilai da rigakafin bambancin launi a fenti

Don yin la'akari da buƙatun aiki daban-daban da tasirin gani, mutane za su yi amfani da nau'ikan amfani da launuka iri-iri na fenti, wani lokacin samfurin iri ɗaya zai bayyana bayan fesa bambance-bambancen launi 2 ko fiye, zuwa ga lahani bayyanar samfurin, da kuma fahimtar abokin ciniki game da illar illa.

Dalilan bambancin launi a fenti:

• Idan launin fenti ba daidai ba ne, rashin inganci ko fiye da ranar karewa, da batches daban-daban, masana'antun fenti daban-daban zasu haifar da matsalolin bambancin launi.

• Bambancin launi da launin fenti ke yawo ko kuma ta hanyar hazo na fenti yana faruwa ne saboda ba a motsa fenti daidai gwargwado kafin a yi gini.

• Daban-daban na kaushi mai ƙarfi na fenti ya bambanta, kuma zai shafi launin samfurin kai tsaye.

• Rarraba rashin daidaituwa na haɗuwa da pigment kuma zai haifar da bambancin launi.

• Tare da fasahar mai fasahar fenti kuma tana da alaƙa ta kud da kud, kamar canjin yanayin launi, adadin tashoshi na feshi, saurin feshi, fasahohin gini, ƙwarewar feshi da sauran batutuwa.

• Masu fasahar feshi daban-daban suna fesa nau'in samfura iri ɗaya kuma za su bayyana matsalar bambancin launi.

• Paint film kauri da leveling, curing tanda zafin jiki, yin burodi da kuma sauran sigogi ne daban-daban, musamman kauri fim ba uniform, amma kuma mai sauqi ga bambancin launi.

• Kayan aikin fesa waɗanda ba a tsaftace su kuma na iya haifar da ƙetaren giciye da matsalolin haɗa launi.

Yadda za a hana bambancin launi?

• Zabi ingantattun fenti, kuma manyan riguna masu launi iri ɗaya yakamata a sarrafa su ta hanyar masana'anta ɗaya.

• Ruwan fenti ya kamata ya dace, ba sirara sosai ba.

Hana launi mai iyo da zubar jinin fenti.

• Ya kamata a motsa fenti da kyau kafin amfani.

• Ya kamata a tsaftace kayan aiki sosai kafin zanen, musamman ma bututun fenti dole ne a tsaftace lokacin canza launi don guje wa haɗuwa da launuka.

• Kafin zanen, abin da ke ƙasa ya kamata ya zama ƙwararru, lebur kuma tare da ƙaƙƙarfan yanayi iri ɗaya.

• Abu daya, mai fasahar feshi iri daya, ta yin amfani da fenti iri daya, da kokarin yin fenti cikin sauri.

• Zaɓi tsarin zanen da ya dace kuma tabbatar da daidaiton sigogin tsari.

• Sarrafa yanayin zafi da zafi na ɗakin fenti, fahimtar dankowar fenti, saurin fesa, nisa da sauransu.

• Rarraba da workpiece bisa ga kayan, kauri, siffar da girman, sa'an nan saita daban-daban yin burodi lokaci domin yin burodi da kuma curing bi da bi, da kuma yawan zafin jiki rarraba curing tanda ya zama ko da, sabõda haka, da launi bambancin da shafi fim iya zama. rage.