News time:2017-6-14 14:15:55 Click amount:
Item |
Properties |
Unit |
Claim |
1 |
Standard thickness |
mm |
0.20 0.25 0.30 0.35 0.40 |
2 |
mean tolerance |
mm |
±0.030 ±0.035 ±0.040 ±0.045 ±0.050 |
3 |
Quantitative nominal and tolerance |
g / m2 |
200±30 290±44 320±48 380±57 420±63 |
4 |
Tensile Strength Vertica Not bending Bending Horizontal Not bending Bending |
N/10mm |
≥120 ≥170 ≥190 ≥210 ≥260 ≥110 ≥150 ≥170 ≥190 ≥240 ≥110 ≥150 ≥170 ≥190 ≥240 ≥100 ≥140 ≥160 ≥180 ≥220 |
5 |
Elongation Ratio Vertica Not bending Horizontal Not bending |
% |
≥10 ≥15 |
6 |
Breakdown voltage |
KV |
≥10 ≥12 ≥14 ≥16 ≥18 |
7 |
Normal adhesive properties |
|
No delamination |