Hom ntawv sau rau phau ntawv luam ntawv suav nrog ntawv sau ntawv, cov ntawv foos, thiab lwm yam ntawv, thiab lwm yam ntawv sib txawv yog qhov tsim nyog rau cov ntawv sib txawv ntawm cov phau ntawv.
Cov ntawv loj thiab siv
Ntawv ntawv
Nta: Cov kev sib xyaw ua ke, nruab nrab hauv kev nqus, tsim nyog rau cov ntawv luam ntawm cov haujlwm tseem ceeb, phau ntawv nyeem, sau txhua yam kev kawm, thiab lwm yam.
Cov lus qhia tshwj xeeb: Gram hnyav ntau yam (49-60G \/ ㎡), yob daim ntawv dav (787\/192\/1575} tus lej, qhov tsis zoo ntxiv).
Muaj feem xyuam nrog cov xwm txheej: cov ntawv ntawv tseem ceeb xws li cov phau ntawv sau thiab phau ntawv txhua hnub.
Offset Ntawv (Offset daim ntawv \/ DOT-MATRIX)
Nta: me elasticity, uniform ink nqus dej, muaj dej tsis kam, du thiab opaque nto.
Siv: Haum rau cov ntawv nyeem tseem ceeb ntawm cov ntawv sau paj lug, sau paj lug, thiab lwm yam.
Gram phaus: feem ntau 60-180g \/ ㎡, tus qauv hnyav tau xaiv tau rau cov phau ntawv siab.
Coated ntawv
Nta: du nto, muaj kev tsim dua tshiab, tab sis yooj yim kom tau ntxwm thiab tsis haum rau lub sijhawm ntev cia.
Muaj feem xyuam nrog cov xwm txheej: Feem ntau yog siv rau phau ntawv npog, nplooj ntawv xim, cov duab dhos ua duab, albums thiab lwm yam uas muaj kev pom zoo.
Lub cev hnyav: 80-400g \/ ㎡, 200-300g \/ ㎡ yog siv feem ntau siv rau npog.
Matte coated ntawv (matte coated ntawv)
Nta: Tsis muaj rawv, tshuaj muag luam ntawv nyhuv, ntau dua cov ntawv nyeem dua li cov ntawv sau, thiab tus nqi siab dua.
Siv: High-end-kawg albums, phau ntawv tawv tawv npog lossis cov phau ntawv nce qib.
