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Silver Paste (Laser Etching / Screen Printing / Metal Mesh )

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[Basic Infomation]
[Additional Information]
  • MaterialAg Contents ( 73 ~ 80 % )
  • Payment TermsL/C,T/T
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[BeauWay]

  • South Korea South Korea
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Product Detail Information

Silver Paste (Laser Etching / Screen Printing / Metal Mesh )



│ Description │


1. Laser Etching Silver(Ag) Paste is an electronic conductive paste for the touch screen panel of electronic devices.
 1) It has excellent adhesion and durability on flexible & rigid materials.
 2) It have high resolution on ITO Film & ITO Glass, ceramic substrate by using Laser etching after Screen Printing.
 3) Maintaining the typical properties after prolonged high humidity & temperature
 4) Properties

Items

Value

Remarks

Ag Contents

70.0~73.0

wt%

 Ag Size

1.0~1.5um(Powder)

D50

Viscosity(25℃)

300~500dPa*s

RION VT-04F spindle#2 

Sheet Resistance

<150

Thickness <5um

Resistivity

<8.0X10-5

Thickness <5um

Adhesion

100/100

Cross Cut & Taping, 3M #610

Pencil Hardness

2H

JIS K 5600 5-4

Reliability(Adhesion,
Rate of change resistance)

100, <±15%

85℃X85%X120hr



2. Specification of Screen Printing Silver Paste

ITEMS 

S-2451

Non-volatile Contents (wt%)

77.5~83.5

Ag Particle Size(D50)

<1.3um

Viscosity(dpas)

900~1200

Ti(2rpm/20rpm)

5.8~7.5

Sheet Resistance(mΩ/□) 

<100

Specific resistance(Ω*cm) 

<7.0X10-5

Thickness(um)

<9

Resolution(um)

50/50

Adhesion(%)

100/100

Pencil Hardness 

2H

Humidity (%)

100/100



3. Metal Mesh Silver Paste
 1) S-2495 paste is electro conductive paste for the Metal Mesh of transparent electrode.
 2) It has excellent adhesion and durability on flexible substrate.
 3) It have good conductivity and gap filling for R2R processing even on various flexible film.
 4) It can be cured in low temperature within a short period of time.
 5) Properties

Items

S-2495

Remarks

Curing & Drying Time

95℃X10min

Circulating heat oven

Substrate 

PET & ITO FILM

-

Gap Filling 

 >3um

-

Sheet Resistance

<100

Thickness < 10um

Resistivity

<8.0X10-5

Thickness < 10um

Adhesion

100/100

Cross Cut & Taping, 3M #610

Pencil Hardness

2H

JIS K 5600 5-4

 

Product Detail Image

Laser Etching Ag Paste

Screen Printing Ag Paste

Metal Mesh Ag Paste