Specialty
- Interleaving paper for PCB, Saturating paper, Saturating News etc
PCB Paper
End-uses
PCB Paper is made of unbleached kraft pulp and recycled pulp.
The product is very good for endurance at high temperature.
We recommend using it for inter-leaving paper in PCB production process.
Grammages
PCB Paper is available in a basis weight range of 70 to 160g/㎡TDS View Details
PCB Paper
Physical Properies |
Grade Unit |
PCB |
98g |
Basis Weight |
g/㎡ |
98±2.5 |
Thickness |
㎛ |
135±5 |
Tesnsile Strength |
CD |
kgf/15mm |
3.0↑ |
MD |
kgf/15mm |
7.0↑ |
Tear Strength |
CD |
gf |
75↑ |
MD |
gf |
65↑ |
Elongation |
CD |
% |
3.5↑ |
MD |
% |
1.5↑ |
Size Degree |
Top |
sec |
20±5 |
Moisture |
% |
7.0±1.0 |
Color |
L |
- |
71.0±2.0 |
a |
- |
3.5±0.5 |
b |
- |
22.0±1.0 |
※ Test Condition : Temperature 23±1℃, Humidity 50±2%
Saturating Kraft
End-uses
Saturating Kraft impregnates with melamine resin.
It is used for balance paper in LPM pannel production process.
Grammages
Saturating Kraft is available in a basis weight range of 70 to 160g/㎡TDS View Details
Saturating Kraft
Physical Properies |
Grade Unit |
Saturating Kraft |
90g |
120g |
Basis Weight |
g/㎡ |
90±2.5 |
120±2.5 |
Thickness |
㎛ |
145±5 |
190±5 |
Tesnsile Strength |
CD |
kgf/15mm |
3.0↑ |
3.0↑ |
MD |
kgf/15mm |
5.0↑ |
7.0↑ |
Wet Tesnsile
Strength |
CD |
kgf/15mm |
1.0↑ |
1.2↑ |
MD |
kgf/15mm |
1.5↑ |
1.8↑ |
Elongation |
CD |
% |
3.3±0.6 |
3.3±0.6 |
MD |
% |
1.1±0.3 |
1.1±0.3 |
Size Degree |
Top |
sec |
1↓ |
1↓ |
Moisture |
% |
7.5±1.0 |
7.5±1.0 |
Color |
L |
- |
71.0±2.0 |
71.0±2.0 |
a |
- |
4.0±0.5 |
4.0±0.5 |
b |
- |
22.0±1.0 |
22.0±1.0 |
※ Test Condition : Temperature 23±1℃, Humidity 50±2%
Saturating News
End-uses
Saturating News impregnates with melamine or phenol resin.
It is used for surface paper in plywood pannel for cement curing.
Grammages
Saturating News is available in a basis weight range of 40 to 70g/㎡TDS View Details
Saturating News
Physical Properies |
Grade Unit |
Saturating News |
61g |
Basis Weight |
g/㎡ |
61±2.5 |
Thickness |
㎛ |
105±5 |
Wet Tensile |
MD |
kgf/15mm |
0.6↑ |
Size Degree |
Top |
sec |
1↓ |
Cobb |
20sec |
g/㎡ |
80↑ |
Ash |
% |
13.5↓ |
Moisture |
% |
6.0±1.0 |
※ Test Condition : Temperature 23±1℃, Humidity 50±2%