PCB Material
KSM 2188 High Quality PCB Liquid Photo-imageable Ink for Circuit

Description

Specification

Item
Specifications
Remark
Color
Blue
According to requirements of client
Viscosity(25℃)
60±10 dPa·s
VT-04F
Fineness
≤5μm
 
Solid content
60±5%
 
Density(25℃)
1.1-1.2g/ml
 
Resolution ratio
50μm(2.0 mil)
 
Adhesion
100/100
 
Hardness
≥2H
Pencil hardness tester
Etching
Acid or alkali etching solution
 
Pre-drying limit
75℃,60min
 
Packing
5.0kg/barrel; 20kg/box
According to requirements of client

 

 

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