规格型号:
型号 |
厚度(mm) |
宽度(mm) |
单位面积质量(g/m2) |
卷长(m) |
NFn-2~3 |
2~3 |
1000~2400 (1000) (1050) (1200) |
400 |
40 |
NFn-4 |
4 |
500 |
40 |
|
NFn-5 |
5 |
750 |
30 |
|
NFn-6 |
6 |
1000 |
30 |
|
NFn-8 |
8 |
1250 |
20 |
|
NFn-10 |
10 |
1500 |
20 |
|
NFn-12 |
12 |
2000 |
20 |
|
NFn-20 |
20 |
3500-4000 |
10 |
|
NFn-25 |
25 |
4000-4500 |
10 |
|
|
±15% |
±13% |
±1.5 |