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High Performance Paper Copper-clad Laminate

Product Use: Phenolic resin is processed to become laminates. The composite of epoxy resin and glass fabric are processed into high-end glass fabric substitute.

Product Characteristics: Clean, environmental-friendly, high wet strength, fully coated with adhesive, permeable, fast wet-out and impregnation, smooth and delicate exterior, and good product appearance.

Product Specifications: customer-specific weight and width.

Product Information:

Numbering
Item
Unit
Specification
120g
128g
135g
1
Weight
1203
1283
1353
2
Thickness
Mm
0.2350.015
0.2650.020
0.2700.020
3
Density
g/cm3
0.490.03
4
Quantitative Bias
3.0
5
Tensile Strength
Length
Kn/m
2.35
2.40
2.55
Width
Kn/m
1.80
1.85
1.90
6
Length/Width Strength Ratio
1.20--1.50
7
Water Absorption
Length
mm/10minn
8510
Width
mm/10minn
8510
8
Permeability of Castor Oil
Front
S
83
93
103
Back
S
113
113
123
9
Metallic and Other Dye(>2.0mm3)
Not permitted
10
Strength of Heated Wet Paper
Length
Kn/m
0.30
0.35
0.40
Width
Kn/m
0.26
0.30
0.35
11
Ash Content
%
0.7
12
PH Value
70.5
13
Elongation
Length
%
1.20.3
Width
%
2.30.5
14
Moisture
%
5.5







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