A wannan zamani na zamani, akwai hanyoyi daban-daban don buga manyan zane-zane, tare da eco-solvent, UV-cured da latex tawada mafi yawansu.
Kowa yana son kammala buga buga su fito da launuka masu kayatarwa da ƙira mai ban sha'awa, saboda haka suna kama da cikakke don nunin ko taron talla.
A cikin wannan labarin, za mu bincika tawada guda uku da aka fi amfani da su a cikin manyan bugu da kuma bambance-bambancen da ke tsakaninsu.
Eco-Solvent Inks
Eco-solvent inks cikakke ne don zane-zane na kasuwanci, vinyl da banners saboda rayayyun launukan da suke samarwa.
Tawadan kuma ba su da ruwa kuma suna jurewa da zarar an buga su kuma ana iya buga su akan faffadan da ba a rufe su ba.
Eco-solvent tawada suna buga daidaitattun launuka na CMYK da kore, fari, violet, orange da ƙari masu yawa.
Hakanan ana dakatar da launuka a cikin wani ɗan ƙaramin ƙarfi mai ɗanɗano, wanda ke nufin cewa tawada kusan ba shi da wari saboda ba su ƙunshi mahaɗan ma'auni masu sauƙi ba. Wannan ya sa ya zama kyakkyawan zaɓi don ƙananan wurare, asibitoci da wuraren ofis.
Ɗaya daga cikin koma baya na tawada mai narkewa shine cewa zasu iya ɗaukar tsawon lokaci don bushewa fiye da UV da Latex, wanda zai iya haifar da ƙugiya a cikin aikin kammala buga ku.
Tawada UV-Cured
Ana amfani da tawada UV sau da yawa lokacin buga vinyl yayin da suke warkewa da sauri kuma suna samar da ingantaccen inganci akan kayan vinyl.
Ba a ba da shawarar su don bugawa akan kayan da aka shimfiɗa ba duk da haka, saboda tsarin bugawa na iya haɗa launuka tare kuma ya shafi ƙira.
Tawada masu warkarwa ta UV suna bugawa da bushewa da sauri fiye da sauran ƙarfi saboda fallasa hasken UV daga fitilun LED, wanda da sauri ya juya ya zama fim ɗin tawada.
Waɗannan tawada suna amfani da tsari na photochemical wanda ke amfani da hasken ultraviolet don bushe tawada, maimakon amfani da zafi kamar yawancin hanyoyin bugawa.
Ana iya yin bugu ta amfani da tawada masu warkarwa na UV da sauri, wanda ke da fa'idar buga shagunan da babban girma, amma kuna buƙatar kula da launukan kada su yi duhu.
Gabaɗaya, ɗayan manyan fa'idodin tawada masu lanƙwasa UV shine cewa galibi suna ɗaya daga cikin zaɓuɓɓukan bugu mafi arha saboda ƙarancin tawada da ake amfani da su.
Hakanan suna da ɗorewa sosai saboda ana buga su kai tsaye akan kayan kuma suna iya ɗaukar shekaru da yawa ba tare da lalacewa ba.
Latex Inks
Tawada mai yuwuwa shine mafi mashahuri zaɓi don babban bugu a cikin 'yan shekarun nan kuma fasahar da ta ƙunshi wannan aikin bugu tana haɓaka cikin sauri.
Ya shimfiɗa mafi kyau fiye da UV da sauran ƙarfi, kuma yana samar da kyakkyawan ƙarewa, musamman idan an buga shi akan vinyl, banners da takarda.
Ana yawan amfani da tawada na latex don zanen nune-nunen, alamar dillali da zanen abin hawa.
Sun dogara da ruwa zalla, amma sun fito bushewa da rashin wari, a shirye suke a gama su kai tsaye. Wannan yana ba da damar ɗakin karatu don samar da babban juzu'i a cikin ɗan gajeren lokaci.
Da yake su tawada tushen ruwa ne, ana iya aiwatar da su ta hanyar zafi, don haka yana da mahimmanci a saita madaidaicin zafin jiki a cikin bayanan firinta.
Har ila yau, tawada na latex sun fi dacewa da muhalli fiye da UV da sauran ƙarfi tare da kashi 60% na tawada, kasancewar ruwa. Kazalika kuma rashin wari da amfani da VOCs masu ƙarancin haɗari fiye da tawada masu ƙarfi.
Kamar yadda kuke iya ganin sauran ƙarfi, latex da tawada UV duk suna da fa'idodi da fa'idodi daban-daban, amma a ra'ayinmu bugu na latex shine zaɓi mafi dacewa a can.
A Rangwamen Nuni yawancin zane-zanen mu ana buga su ta amfani da latex saboda ƙaƙƙarfan ƙarewa, tasirin muhalli da tsarin bugawa cikin sauri.
Idan kuna da wasu tambayoyi game da babban tsarin bugawa, sauke sharhi a ƙasa kuma ɗaya daga cikin ƙwararrunmu zai kasance a hannu don amsawa.
Lokacin aikawa: Agusta-30-2022