PCB Material
UV curing acid and etching resistant ink

UV curing acid and etching resistant ink

Description

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
It has a high resolution ratio, excellent adhesion, anti-etching performance and anti-plating performance. After development no need dry with a high temperature, can directly carry out copper plating, tin plating and etc.. It’s suitable for making precision circuit of double-sided and multilayer plates.
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Looking forward to providing you with satisfactory products and services.

info@everest-machinery.com