材质
Comosition |
涤纶/涤纶短纤基布
PET/PET ordinary scrim |
涤纶/涤纶长丝基布
PET/PET strength scrim |
克重(g/m2)
Weight(g/m2) |
450 |
500 |
550 |
600 |
400 |
450 |
500 |
550 |
600 |
厚度(mm)
Thickness(mm) |
1.6 |
1.8 |
2.0 |
2.2 |
1.4 |
1.55 |
1.75 |
1.95 |
2.15 |
透气度(m3/m2/min)
Air permeability
(m3/m2/min) |
18 |
15 |
13 |
12 |
21 |
18 |
16 |
13 |
12 |
断裂强度
(N/5×20cm)
Tensile strength |
经向Warp |
>750 |
>750 |
>800 |
>800 |
>1000 |
>1000 |
>1100 |
>1100 |
>1150 |
纬向Weft |
>1150 |
>1200 |
>1300 |
>1400 |
>1350 |
>1400 |
>1500 |
>1550 |
>1550 |
断裂伸长度(%)
Tensile elongation |
经向Warp |
<35 |
<35 |
<35 |
<35 |
<25 |
<25 |
<25 |
<25 |
<25 |
纬向Weft |
<55 |
<55 |
<55 |
<55 |
<45 |
<45 |
<45 |
<45 |
<45 |
顶破强力(N/m2)
Broken strengty (Mpa/min) |
400 |
450 |
500 |
550 |
400 |
450 |
500 |
550 |
600 |
连续工作温度(℃)Working temperature |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
≤130 |
瞬间使用温度(℃)
Short working temperature |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
150 |
耐酸性
Anti-acid |
优
Excellent |
优
Excellent |
耐碱性
Anti-alkali |
中
Medial |
中
Medial |
耐磨性
Anti-abrasion |
优
Excellent |
优
Excellent |
水解稳定性
The stabilityof water solution |
中
Medial |
中
Medial |
后处理方式
Finishing treatment |
烧毛、压光、热定型(镜面处理)
Singeing、calendaring、heat setting |