Lub phaj flexographic yuav tsum tau muab ntxuav tam sim ntawd tom qab luam tawm ntawm lub tshuab luam ntawv flexo, txwv tsis pub tus number case yuav qhuav rau saum npoo ntawm lub phaj luam ntawv, uas nyuaj rau tshem tawm thiab yuav ua rau cov phaj tsis zoo. Rau cov kuab tshuaj raws li cov kuab tshuaj los yog UV inks, siv cov kuab tshuaj sib xyaw (xws li cawv) nrog qhov qis dua qhov sib npaug ntawm lub phaj rau kev ntxuav. Rau cov dej-raws li tus cwj mem, nws tuaj yeem ntxuav nrog alkaline kua ntxhua khaub ncaws lossis qib siab ntxuav cov tshuaj flexographic luam ntawv. thiab tsis txhob siv txhuam txhuam kom tsis txhob khawb ntawm daim ntawv luam ntawv. Tom qab ntxuav, qhuav lub phaj luam ntawv nrog ib daim ntaub tsis muaj lint, ceev faj tsis txhob rub lub phaj luam ntawv rov qab, thiab muab khi rau tom qab siv tom qab ziab. Lub phaj flexographic yuav tsum tau ntxuav tam sim ntawd tom qab luam ntawv, txwv tsis pub tus number case yuav qhuav rau saum npoo ntawm lub phaj luam ntawv, uas yog qhov nyuaj rau tshem tawm thiab yuav ua rau lub phaj tsis zoo. Rau cov kuab tshuaj raws li cov kuab tshuaj los yog UV inks, siv cov kuab tshuaj sib xyaw (xws li cawv) nrog qhov qis dua qhov sib npaug ntawm lub phaj rau kev ntxuav. Rau cov dej-raws li tus cwj mem, nws tuaj yeem ntxuav nrog alkaline kua ntxhua khaub ncaws lossis qib siab ntxuav cov tshuaj flexographic luam ntawv. Nws yog ib qho tsim nyog sau cia tias thaum tu, maj mam so nrog cov ntaub paj rwb mos, thiab tsis txhob siv cov txhuam tawv tawv kom tsis txhob khawb ntawm lub phaj luam ntawv. Tom qab ntxuav, qhuav lub phaj luam ntawv nrog ib daim ntaub tsis muaj lint, ceev faj tsis txhob rub lub phaj luam ntawv rov qab, thiab muab khi rau tom qab siv tom qab ziab.