No.

Properties

Unit

Values

1

Nominal Thickness

mm

0.16

0.18

0.20

0.23

0.25

2

Thickness Tolerance

mm

±0.003

±0.035

3

Tensile Strength

MD, No Bending

N/10mm

≥70

≥80

≥100

4

Resin Content

%

35±5

30±5

5

Volatile Content

%

≤1.5

6

Soluble Resin Content

%

≥85

7

Dielectric Strength

Kv/mm

≥40

8

Tensile Shear Strength

Mpa

≥3.0