Daim Ntawv Qhia Txog Xaiv Daim Ntawv Nyhav Rau Phau Ntawv Box Luam Ntawv
Cov ntawv luj (Chav: G / M², qhov hnyav, qhov hnyav ib square ntawm daim ntawv txiav txim siab phau ntawv box lub rigidity, durability, thiab tactile xav. Qhov hnyav dhau ntawm qhov hnyav yuav ua rau deformation thiab tsis muaj load {{}} kev siv lub peev xwm ntau dua tuaj yeem ua rau quav, lossis tus nqi nce ntxiv. Tus yuam sij rau xaiv lub cev hnyav nyob rau hauv Anchoring nws rau lub thawv ntawv {}}}}}}}}}} kev khaws cia lossis nquag tuav. Zam kev ua txhaum cai uas hnyav dua yog ib txwm zoo dua. Hauv qab no, peb muab cov kev xaiv kom muaj kev xaiv kom hnyav raws li cov ntawv thov tub ntxhais kawm thiab tus neeg debunk feem ntau.
I. Kev faib tawm los ntawm lub hom phiaj: cov tseem ceeb rau kev xaiv ua teb
Cov thawv phau ntawv pab cov kev xav tau txawv {{letad {}}}}}}}} li gram ua haujlwm yuav tsum ua cov haujlwm tseem ceeb.
1. Conforor {{{- qib boxes froscases / hwm cov thawv khoom plig: 300-400gsm, siab rigidity & puab tuav
Cov yuav tsum tau ua: tiv thaiv cov khoom tsis tshua zoo li thawj -}}}}}}} lub sij hawm}}} lub sijhawm xyaum. Yuav tsum muaj ntawv nrog muaj zog rigidity thiab siab durability, thaum pab txhawb cov tswv yim luam ntawv zoo li ntawv siv nyiaj stamping thiab UV txheej. Pom zoo qhov hnyav: 300-400gsm (Mainstramy xaiv: 350g)
300 {{- 350gsm: Haum rau nruab nrab-tuab tus sau cov pawg, ntsuas nruj thiab luam ntawv yoog. Piv txwv li, 350gsm coated ntawv kom raug renders kom zoo offset luam ntawv cov qauv thaum muaj cov khoom siv nyiaj kub tsis muaj kev kub ntxhov.
350 {- 400gsm: Haum rau cov khoom tsis tshua muaj tsawg. Lub rigidity ntawm cov ntawv hnyav tiv thaiv cov thawv ntawv los ntawm kev kho hniav. Piv txwv li, 400gsm tshwj xeeb cov ntaub ntawv-textured daim ntawv nrog embossing / Debossing tiv thaiv cov phau ntawv thaum txhim kho kev ntxhib los mos.
Suitable Paper Types: Coated paper, specialty textured paper, leather-grain paper Case Study: A publishing house selected 350gsm matte coated paper for its 100th-anniversary literary box set. Tom qab ib xyoos ntawm cov khoom ntim khoom, cov thawv pom tsis muaj qhov tseem ceeb deformation. {{6-}}}}} cov qauv siv vintage thiab ntawv nyiaj {} Lub npe diamond downed.
2. Cov me nyuam phau ntawv thawv: 230-300gsm, ntsuas kev sib npaug
Cov yuav tsum tau ua: cov menyuam yuav tsum muaj peev xwm nqa nws tus kheej; Withstncs hnoos, thiab tsis yog - pa. Daim ntawv nyhav yuav tsum muaj mob nruab nrab Pom zoo qhov hnyav: 230-300gsm
230 {{{4 4}} 250gsm: Zoo tagnrho rau cov me nyuam yaus cov thawv ntawv tuav 5 {}} daim duab duab nyias nyias. Piv txwv li 250gsm zaub mov {}} back kraft ntawv {}}}}} nqa khoom, yooj yim nrog cov kua dej-based number case luam ntawv.
250 {{- 300gsm: Haum rau nruab nrab- qhov chaw ntim khoom, xws li 300gsm eco-phooj ywg dawb cardstock. Nws rigidity prequately txhawb nqa lub thawv qauv. Ib qho matte laminate txheej muab cov txaws tiv taus thiab tiv thaiv kev tawm tsam txawm tias muaj kev qhib thiab kaw menyuam yaus.
Hom Ntawv Pom Zoo: Khoom Noj Khoom Noj {{{{{{{{{1} {{1} {{1} {1} {1} {1} {{1} {{1} {{1} Cov ntawv pov thawj Ntau dua li gramipage tsis yog ib txwm zoo dua {4 4}}}}}}}}}}}}}}}}} mi} tuaj yeem plam ntawm cov menyuam yaus txhais tes thaum thauj khoom, cov npe kev nyab xeeb.
3. Cov thawv cia khoom
Tsev / Chaw Haujlwm Siv: 200 -} 250gsm, ua ntej tus nqi them tau zoo
Cov yuav tsum tau: Categorized cia (piv txwv li, Novels / Cov Ntawv Sau / Cov Ntaub Ntawv), Kev Siv Ntau, Foldable Cia. Cov ntawv nyhav muaj txiaj ntsig txaus, ntsuas qhov ntev thiab kev lag luam. Pom zoo qhov hnyav: 200-250gsm
200 {- 220gsm: Zoo tagnrho rau kev sib qaws cia li chav haujlwm cov ntaub ntawv lossis cov phau ntawv sau npe kawm. Piv txwv li, 200gsm dawb kraft ntawv raug nqi tsuas yog ib -}} peb ntawm 300gsm coated ntawv. Nws folds tiaj rau qhov chaw - txuag cia, thiab ib qho {xim tshuaj ntsuam cov ntawv sau kom pom tseeb.
220 {{- 250gsm: haum rau nruab nrab- plaub caug cia. Piv txwv li, 230gsm ob npaug {{6} eded dawb cardstock muab cov thawv dawb txaus los txhawb cov thawv ncaj. Ob npaug {{-} Sided luam ntawv tiv thaiv Ink los ntshav-dhau los, ntsuas kev ntsuas thiab zoo nkauj.
Cov Ntawv Uas Tsim Nyog: Daim Ntawv Qhia Txog Kraft dawb, muab cov ntawv luam tawm zoo dua 180%
4. Kev cai zoo li cov thawv phau ntawv (khoom plig, cov qauv tsim tshwj xeeb): 250-320gsm, ntsuas kev ntsuas thiab ntsuas
Cov yuav tsum tau ua: cov qauv tshwj xeeb xws li Tsev fuabtais lossis phau ntawv sau cov ntawv uas yuav ntxuav kom huv thiab tiv taus tawg tom qab quav. Yuav tsum tau raws cov ntawv luam tawm 3D, los ntawm cov cim, thiab lwm cov txheej txheem. Grammage yuav tsum sib npaug muaj cov qauv kev txhawb nqa. Pom zoo ntau: 250-320gsm
250 {-} 280gsm: Tsim nyog rau cov duab yooj yim xws li thawv khoom plig nrog dividers. Piv txwv li 280gsm grey-backed dawb cardstock, uas resusions fraying ntawm txiav cov ces kaum kev sib tw tom qab quav luam yeeb ntawm cov luam ntawv tus kheej.
280 {{{- 320gsm: Haum rau cov duab zoo li ntau {{layed nested thawv lossis 3D duab puab cov thawv. Cov piv txwv suav nrog 300gsm factionty ntawv, uas muab cov qauv muaj zog txaus los txhawb cov qauv particed) thiab sib xyaw nrog cov luam ntawv tsis sib xws).
Hom Ntawv Pom Zoo: Grey -}}}}}}}} {}}}}} backed dawb cardstock. Tom qab tuag -} txiav thiab sib sau ntawm embossing, digital luam cov qauv uas tseem ceeb tshaj plaws-dawb. Lub thawv sib sau ua ke stables stably, sib txuas ua ke nrog kev pom muaj kev ua tau zoo.
Ii. Kev txuam cov txheej txheem luam ntawv: Qhov tseem ceeb hauv Grammage thiab cov txheej txheem
Tom qab xaiv Grammage, Tshawb xyuas kev sib xyaw nrog cov ntawv luam ntawv. Mismatched grammage yuav ua rau cov lag luam tsis ua lossis kev sib haum xeeb lub thawv.
|
Printing txheej txheem |
Tshaj Tawm Tshaj Tawm (GSM) |
Tus tub tseem ceeb |
Taboo Grammage (GSM) |
|
Offset Luam Ntawv |
250-400g |
High - Cov ntawv ua si (ntau dua los yog sib npaug nrog 250g) muaj qhov chaw nres tiaj tus (zam tsis txhob ua qauv plooj); Tsawg dua lossis sib npaug rau 400g yooj yim kom dhau los ntawm cov luam ntawv luam ntawv (LOAD kev txwv). |
<220g (prone to wrinkling), >450g (nyuaj rau dhau los ntawm tshuab) |
|
Vijtsam Luam Ntawv |
200-350g |
200-350g paper has moderate ink absorption, allowing thick ink layers (a feature of screen printing) to dry quickly; overly thick paper (>350g) ua rau cov khoom noj ua plaub. |
<180g (ink penetration), >400g (nyuaj rau thawb lub squeegee) |
|
Kub Stamping (Kub / Nyiaj) |
280-400g |
High - Cov ntawv ua si (ntau dua los yog sib npaug {} {} {2 txaus rigidity kom meej cov khoom siv stamping. |
<250g (prone to burning/deformation) |
|
UV Txheej |
250-380g |
250-380g ntawv muaj cov npoo nruj, tso cai rau cov neeg tu siab uv ink adhesion (tsis muaj npuas); dhau nyias daim ntawv nyias nyias (<250g) curls easily under UV lamp heat. |
<220g (prone to curling), >400g (UV txheej sib txuas mus tawg) |
|
Cov Luam Ntawv digital |
200-320g |
200-320g paper has uniform ink absorption, preventing color distortion in color patterns; overly thick paper (>320g) jams printing, thaum dhau nyias daim ntawv (<200g) wrinkles easily. |
<180g (prone to wrinkling), >350g (tshuab luam ntawv jams) |
Hom Kev Ua Yeeb Yam: Siv 200G Kraft Ntawv Rau Cov Ntawv Kub Kub Stamping. Vim tias muaj kev tsis tshua muaj npe thiab cov khoom siv hluav taws kub tsis kam, cov ntawv ci tuaj yeem hlawv lossis thaiv cov plooj thaum lub sijhawm stamping. Hloov mus rau 250g + ntawv los daws.
III. Cov kev hloov kho tshwj xeeb tshwj xeeb: hloov tau grammage adjressation
Tshaj dhau cov ntawv thov cov txheej txheem thiab cov txheej txheem, nplua -}}}}}}}} }្ for Grammage rau cov xwm txheej no kom ntseeg tau lub thawv ua haujlwm:
1. Nqos ib puag ncig ib puag ncig: ntxiv 20-30g
Cov av noo txo cov ntawv txhav txhav. Ntau dua li grampage txhim kho kom tiv thaiv kev deformation. Piv txwv li, cov thawv cia txhua hnub siv 250gsm hauv cov mob qhuav tab sis 280-300gsm hauv cov chaw noo noo. Khub nrog lamination kom tsis txhob ua rau muag muag los ntawm ya raws.
2
Rau cov thawv uas yuav tsum tau thauj khoom nquag (piv txwv li, cov thawv ntim khoom plig tso rau sab nraum zoov), cov ntawv nyeem sab nraum zoov), cov ntawv nyeem sab nraum zoov), cov ntawv nyeem kom tsim nyog. Piv txwv li, cov tub ntxhais kawm cov thawv ntawv siv 250gsm, thaum lub sij hawm Portable Morts siv 230gsm. Khub nrog cov ntaub ntawv me me kom ntseeg tau tias tag nrho cov hnyav tsawg dua lossis sib npaug rau 300g.
3. Muab cov khoom lag luam (piv txwv, Chaw Muag Khoom Siv / Lub Tsev Bookshelves): Daim ntawv hnyav {3} gsm
Muab cov thawv ntim cia yuav tsum tau cov thawv kom ris txheej sab saud, nws yuav tsum muaj cov ntawv ceeb toom nce ntxiv. Piv txwv li, ib qho {{{- phau ntawv cia cov thawv feem ntau siv tshaj 5 txheej tshaj li kom tau 250-280gsm. Txaus rigidity txwv tsis pub cov thawv qis dua los ntawm kev kho hniav, tiv thaiv cov phau ntawv sab hauv.
IV. Cov Lus Qhuab Qhia Tsis Txaus thiab Cov Lus Qhia Kev Zam
Kev ua txhaum cai 1: Daim ntawv hnyav siab sib npaug zoo dua lub thawv zoo
Cov piv txwv tsis ncaj ncees: xaiv 350G coated ntawv rau menyuam yaus cov thawv ntawv. Kev hnyav ntau dhau (kwv yees {{2} g ib lub thawv) ua rau cov thawv ntawv los ntawm cov menyuam yaus txhais tes thaum thauj khoom, cov phau ntawv muaj peev xwm ua kom cov phau ntawv muaj kev puas tsuaj.
Kev zam: Daim ntawv nyhav yuav tsum phim cov neeg siv cov neeg siv thiab ua haujlwm. Prioritize lightweight options for children/portable scenarios, and high stiffness for archival/stacking scenarios-avoid blindly increasing weight.
Misconcephack 2: tsom mus rau ntawm daim ntawv hnyav thaum tsis quav ntsej cov khoom siv
Tsis ncaj ncees lawm: kev kwv yees 250g kraft ntawv thiab 250g dawb cardstock muaj qhov zoo tib yam. Nyob rau hauv kev muaj tiag, kraft ntawv muab 1.2 zaug lub rigidity ntawm dawb cardstock, ua rau nws zoo dua rau cov ntawv thov ruaj.
Kev daws: Daim ntawv nyhav yog ib lub tsev metric. Nco ntsoov xav cov yam ntxwv. Piv txwv li, ntawm 280G: Grey-}} Daim ntawv sau ua tsis xwm yeem ua haujlwm tau zoo rau lub thawv khoom plig.
Misconception 3: Choosing high grammage (>350g) rau- batch kev cai xaj
Txoj kev xaiv tsis ncaj ncees: Xaiv 350G coated ntawv rau 50 cov khoom plig khoom plig khoom plig thaum tuag vim yog qhov hnyav ntau, ntxiv rau cov nqi tsev ntau, ntxiv rau cov nqi tsev siab.
Kev zam: Rau me - batch customization (<100 units), prioritize 250-280gsm paper for superior moldability and lower costs. Enhance texture through finishing techniques rather than relying on high grammage.
V. Peb {-}}} theem sam nqis qauv
Yog tias tseem tsis paub meej, ua raws cov kauj ruam no kom txiav txim sai Grampage:
Txhais Tau Lub Hom Phiaj:
CollectiClles → 300-400gsm
Cov Me Nyuam Cov Khoom Siv → 230-300gsm
Kev Cia Txhua Hnub → 200-250gsm
Kev Cai Duab → 250-320GSM
Xav txog cov txheej txheem:
Offset / Ntawv Nyiaj Stamping → ntau dua lossis sib npaug ntawm 280gsm
Vijtsam / digital luam ntawv → 200-320gsm
UV Txheej → 250-380GSM
Kho rau cov xwm txheej:
Vaum / stacked → +20-50 g, portable / me me batches → -20-30g.
Cov cav no ua rau cov ntawv ceeb toom ncaj ncees uas tsis muaj nqi pov tseg thiab kev ntxhov siab. Nws ua kom cov thawv ntim cov thawv xa mus rau qhov kev pom zoo thiab kev ua haujlwm zoo-}} Vim tias cov phau ntawv phau ntawv zoo tshaj plaws lossis ntau dua, tab sis hais txog ua tiav qhov hnyav zoo tshaj plaws.
