項目Items |
單位Unit |
|
拉伸強度≥
Tensile strength |
MPa |
14 |
扯斷伸長率≥
Elongation at break |
% |
400 |
磨耗≤
Abrasion value |
mm ³ |
200 |
耐腐蝕系數≥
Corrosion resistance coefficient |
|
0.85 |
織物類型
Fabric type |
布層間粘合強度(N/mm)
Adhesion between duck plies
|
膠與布(N/mm)
cover rubber and fabric | |
覆蓋膠厚度>1.5mm
Thickness of rubber
cover >1.5mm |
覆蓋膠厚度≤1.5mm
Thickness of rubber
cover≤1.5mm | ||
普通Common
|
≥2.7 |
≥2.7 |
≥2.1
|
聚酯Polyester
|
≥4.50 |
≥3.50 |
≥3.15 |
尼龍
Nylon |
≥4.50 |
≥3.50 |
≥3.15 |
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