Ntawv zoo yog txiav txim tau los ntawm peb cov tsis: ceev, qib kawm thiab hom. Ib tug ntawm cov tseem ceeb tshaj plaws yam ntxwv - ceeb thawj ntawm daim ntawv, uas yog ntsuas nyob rau hauv grams tauj ib square Meter. Los ntawm no cov yam ntxwv nws nyob rau hauv lub thiav ntawm luam khoom thiab nws zoo: lub thicker ntawm daim ntawv, tus ntev nws yuav ciaj sia. Nyob rau hauv daim ntawv no yog ib tug ceev tej zaum yuav txawv ob nruj thiab thickness ntawm daim ntawv. Cov tsis sib txawv nyob ntawm seb lub tshuab siv nyob rau hauv nws lawm, thiab yuav sib txawv rau txawv manufacturers.
Rau ntau hom printing khoom ntawv hnyav xaiv raws li lawv lo lus uas peb. Yog li ntawd, kev siv leaflets feem ntau offset ntawv muaj ib tug ntom ntawm 65 - 170g / m 2. Rau promotional khoom thiab npog yuav siv tau daim ntawv los ntawm 80 - 800g / m 2. Ntawv nrog ib tug tsawg ceev (mus txog 45g / m 2) yog siv feem ntau nyob tso tawm cov ntaub ntawv - lawv tsis yuav tsum tau khaws cia rau ib ntev lub sij hawm. Ntawv ceeb thawj rau phaib feem ntau heev. Card yuav tsum txaus nyiam thiab zoo, ces tus ntawv yog siv ceev ntawm 225 - 300g / m 2. Kom cov khoom tshwj xeeb zog thiab los ua ib tug zoo siv nyhuv lamination (unilateral los yog ob sab sib dho).
Rau siv nyob rau hauv lub chaw ua hauj lwm yog zoo tshaj plaws haum daim ntawv ntawm 80 g / m 2. Niaj hnub nimno khoom yuav ua hauj lwm nrog yuav luag txhua daim ntawv, tab sis tej zaum yuav zawm dhau wrinkle thiab jam, thiab nyias los xij ntaus ntawv tej zaum yuav ntes ib tug ob peb daim ib zaug. Nyob rau hauv lub specification ntawm cov chaw ua hauj lwm cov khoom feem ntau yog teev yam tsawg kawg nkaus thiab nyiaj pab ntau tshaj tus nqi, nyob rau lub lav zoo ua hauj lwm. Nyob rau hauv Feem ntau, cov kev ceev ntawm lub daim ntawv rau ib tug neeg luam ntawv, nyob rau hauv uas tus ntaus ntawv yog kev khiav hauj lwm tsis muaj kev cuam tshuam yog 70-80g / m 2, tab sis yog tus matrix tej zaum yuav siv tau rau daim ntawv muaj ib tug ntom ntawm 60-65g / m 2. Yuav kom tsim thiab txuag lub lag luam ntawm lub tshuab luam ntawv yog qho tseem ceeb heev los xaiv txoj cai zoo ntawm daim ntawv thiab ces muaj next tsis mus rau lub hom los yog nqi, thiab efficiency.
hom ntawm daim ntawv
Cov ntawv yog coated, offset, tsim, thiab nws tus kheej-nplaum. Coated daim ntawv yog coated nrog ib tug tshwj xeeb compound thiab yog ib tug matte los yog glossy. Glossy feem ntau luam cov phau ntawv Magazine, zog, postcards, advertising cov ntaub ntawv. Cov kev ceev ntawm no hom ntawm daim ntawv tej zaum yuav 70 - 300g / m 2.
offset ntawv yog siv rau cov luam ntawv rau printers uas yog siv rau ntawv sau thiab cov phau ntawv. Cov kev ceev ntawm xws daim ntawv yog hom twg los ntawm 55 mus rau 160g / m 2. Tsim daim ntawv thiab cov duab los qhia txawv txawv kev ntxhib los mos coatings los yog yeeb yam zoo. Lawv yog siv rau qhov siv thiab tus neeg sawv cev cov khoom: ua lag ua luam phaib, hnab ntawv, caw thiab tos txais cards. Ntawv luj ntawm no hom yuav tsum sib txawv heev los ntawm 70g / m2 rau 300g / m 2.
Self-nplaum ntawv yog ua los ntawm ob peb khaubncaws sab nraud povtseg. Lub topsheet yog feem ntau ua los ntawm coated daim ntawv. Nyob rau hauv ib tes nws yog thov rau ib tug tshwj xeeb nplaum, uas yog them nrog ib tug tiv thaiv zaj duab xis. Self nplaum ntawv yog matte, glossy, semi-gloss, thiab nws ceev yog feem ntau 80 g / m 2. Thov nws mus rau lub ntawv, tawm, ntawv, thiab lwm yam