Polyester Screen Printing Mesh: Ua tiav Cov Neeg Yuav Khoom Qhia

Polyester screen printing mesh (tseem hu ua silk screen mesh los yog polyester bolting daim ntaub) yog ib tug precision -woven npuag stretched hla ib tug ncej nqa emulsion thiab hloov tus number case mus rau substrates. Tsis zoo li tej yam ntuj tso txhob lo lo ntxhuav siv keeb kwm, niaj hnub polyester monofilament mesh muaj zoo ib yam aperture loj, tsis tshua muaj elongation nyob rau hauv nro, thiab kuj rau cov kuab tshuaj thiab UV emulsions siv nyob rau hauv industrial printing.

Kaibang's mesh yog tsim tag nrho los ntawm polyester monofilament (PET 100%) siv weaving looms imported los ntawm lub teb chaws Yelemees thiab Switzerland, ces cua sov- teem rau xauv mesh geometry thiab stabilize nro.

Mesh suav (xov ib centimeter, lossis T / cm) yog ib qho tseem ceeb tshaj plaws rau kev luam ntawv zoo. Ntau dua mesh suav tuav cov ntsiab lus zoo dua tab sis txwv tsis pub tus number case ntws; qis suav hla ntau tus cwj mem thiab nplua coarser substrates.

• Mesh suav vs

Mesh suav (T / cm)	Kwv yees li. Mesh / nti	Daim ntawv thov
8–21 T	20-55 mesh	Heavy- deposit printing: textiles, tuab ceramic glaze
28–47 T	70-120 mesh	General textile & ntawv luam ntawv, ntim number case
54–80 T	137-200 Ib	Zoo- kab duab, hluav taws xob (PCB solder mask)
90–130 T	230-330 mesh	Hnub ci vaj huam sib luag nyiaj paste, LGP dot printing, iav decal
140–165 T	355-420 mesh	Ultra- nthuav dav zoo: CD/DVD txheej, ceramic decals

• Kev xaiv ntawm Dawb thiab daj mesh

Dawb mesh diffuses lub teeb thaum raug, uas tuaj yeem ua rau me ntsis halation ntawm ntug emulsion. Yellow mesh absorbs tawg tawg UV lub teeb thiab ua kom cov npoo stencil zoo dua - nws yog qhov zoo dua rau kev nplua -pitch electronics printing (xws li, PCB pads hauv qab 100 μm). Rau cov duab nraaj lossis cov haujlwm textile, cov mesh dawb yog qhov sib npaug thiab tus nqi qis dua.

• Xov Diameter thiab qhib tus nqi

Qhib tus nqi (tseem hu ua qhib cheeb tsam %) ncaj qha cuam tshuam rau tus number case deposit ntim. Rau ib tug muab mesh suav, ib tug nyias txoj kab uas hla tsub kom qhib tus nqi thiab ink flow; ib tug thicker xov ntxiv durability. Kaibang muab ob qho tib si Standard (S) thiab Thick (T / HD) variants rau ntau mesh suav. Piv txwv li: ntawm 54 T/cm, PW(T) variant muaj 39% qhib vs . 35% rau PW(HD) variant - siv PW(T) rau cov xim tiaj tus thiab PW(HD) rau kev ncua ntev.

Tag nrho cov nqi hauv qab no yog los ntawm Kaibang tus qauv tsim rau PET 100% monofilament mesh. Xov diameters thiab qhib thicknesses yog ntsuas ntawm tiav, tshav kub-set fabric.

Qib	T / cm	Mesh / nti	Aperture (μm)	Xov Dia. (μm)	Qhib %	Thickness (hli)
13-150 PW (SL)	13	33	619	150	64%	300
21-80 PW (S)	21	55	296	80	69%	120
32-55 PW (S)	32	81	257	55	67%	103
40-80 PW (T)	40	103	166	80	44%	133
47-55 PW (S)	47	120	152	55	51%	88
54-64 PW (T)	54	137	115	64	39%	100
64-64 PW (T)	64	160	85	64	30%	115
77-55 PW (T)	77	195	67	55	27%	88
90-48 PW (T)	90	230	56	48	25%	78
120-34 PW (T)	120	305	45	34	30%	55
140-31 PW (S)	140	355	36	31	26%	48
165-31 PW (S)	165	420	23	31	15%	48

Tag nrho 42-qib specification daim ntawv muaj nyob rau ntawm kev thov. Tag nrho cov ntaub ntawv pov thawj tiv thaiv cov ntaub ntawv tshuaj xyuas ntau lawm.

Cov khoom hauv qab no yog qhov tseem ceeb rau PET monofilament thiab zoo ib yam nyob rau hauv Kaibang tag nrho cov mesh:

Khoom	Tus nqi / ntsuas	Muaj feem xyuam rau kev luam ntawv
Tensile zog	Siab (PET monofilament)	Withstands rov squeegee siab yam tsis muaj deformation
Elongation nyob rau hauv nro	Tsawg / ruaj khov	Ncej nro tseem zoo ib yam dhau kev luam ntawv ntev
Aperture uniformity	Tswj los ntawm cua sov- teeb tsa	Repeatable ink deposit volume print-rau-print
Tshuaj tiv thaiv	Acid & alkali resistant	Tau tshaj UV, dej-raws li, thiab cov kuab tshuaj hnyav
Thermal stability	Thaum tshav kub kub- teeb tsa thaum tsim khoom	Resistant distortion los ntawm IR tshuab ziab khaub ncaws thiab rhuab platens
Huab cua permeability	Qhib siab - thaj chaw sib txawv muaj	Ua kom yooj yim tso tawm tus number case sai dua thiab ntxuav tawm los ntawm substrate
Ua hauj lwm lub neej	Ntev (vs. stainless hlau)	Tus nqi -zoo rau nruab nrab thiab siab - ntim ntau lawm

 

• Electronics: PCB thiab Solar Vaj Huam Sib Luag

PCB solder daim npog qhov ncauj thiab nyiaj paste luam ntawv yuav tsum tau cov feem ntau xav tau mesh specifications. Misalignment lossis inconsistent deposit thickness ua rau yield poob. Rau PCB solder npog dej nyab lub tsho, 43-54 T / cm PW (T) mesh nyob rau hauv daj yog cov qauv xaiv: cov xim daj minimizes photographic halation, thiab cov tswj aperture kom zoo ib yam muab tshuaj txhuam qhov siab. Rau crystalline silicon solar cell silver-paste ntiv tes luam ntawv, 90-120 T / cm mesh feem ntau tau teev tseg, raws li ntiv tes dav ntawm 80-60 μm xav tau qhov zoo dua apertures.

• Kho kom zoo nkauj iav thiab Ceramic

Kho kom zoo nkauj iav inks feem ntau frit-raws li thiab abrasive. Kaibang's PW(T) (thick variant) qib ntawm 28–47 T/cm muab kev ruaj khov txaus tiv thaiv kev puas tsuaj thaum tuav kom txaus aperture rau ceramic frit particle passage. Rau tempered - iav Frost printing los yog xim ceramic decals, 54-68 T / cm yog ib txwm.

• Textile luam ntawv

Pav ca - txaj thiab teb textile luam ntawv siv qhov dav dav mesh dav - Kaibang cov khoom siv dov mus txog 3.65 m dav, uas npog feem ntau cov chaw ua haujlwm tiaj tus - txaj ncej qhov ntau thiab tsawg yam tsis koom nrog. Rau kev luam tawm thiab plastisol inks ntawm paj rwb, 32-47 T / cm dawb mesh yog tus qauv. Rau cov duab zoo halftone sportswear, 54–68 T / cm yog siv.

• Advertising, Ntim, thiab General Graphics

Spot- xim daim ntawv tshaj tawm thiab ntim luam ntawv ua haujlwm hauv 40–64 T / cm. Kaibang's 47-55PW(S) qib, nrog nws 51% thaj chaw qhib, yog ntau yam -kev xaiv ib puag ncig rau dej-raws li thiab UV-curable number case systems ntawm daim ntawv, duab los qhia, thiab yas substrates.

Qhov xwm txheej	Polyester Monofilament Mesh	Stainless Hlau Hlau Mesh
Nqi	qis (✔ rau siab - ntim khiav)	Cov khoom siv ntau dua
Luj ntawm ncej	Lub teeb, yooj yim los tuav	hnyav dua
Tshuaj tiv thaiv	Zoo heev vs. acids/alkalis	Zoo, tab sis tuaj yeem corrode nrog cov tshuaj ntxuav nruj heev
Elongation / creep	Tsawg heev nrog cua sov-set PET	Tsawg heev
Static charge (electronics)	Tsim kom muaj nqi (siv cov tshuaj tiv thaiv- zoo li qub)	Conductive, dissipates zoo li qub
Zoo- nthuav dav muaj peev xwm	Zoo heev rau 165 T / cm	Muaj tab sis kim ntawm cov mesh suav
Fragility	Tsis tshua muaj kev puas tsuaj los ntawm kev sib cuag	Cov npoo ntse, mesh tuaj yeem snag
Pom zoo rau	General industrial, electronics, textiles, hnub ci	High - ceramics puas, qee qhov tshwj xeeb luam ntawv

Rau feem coob ntawm kev lag luam tshuaj ntsuam luam ntawv daim ntawv thov, polyester monofilament mesh yog qhov kev xaiv raug ntawm ob qho tib si kev ua tau zoo thiab nqi.