平均厚度mm
|
吸水性mg
|
平均厚度mm
|
吸水性mg
|
平均厚度mm
|
吸水性mg
|
0.8
|
≤201
|
3.0
|
≤249
|
12.0
|
≤336
|
1.0
|
≤206
|
4.0
|
≤262
|
14.0
|
≤354
|
1.2
|
≤211
|
5.0
|
≤275
|
16.0
|
≤371
|
1.6
|
≤220
|
6.0
|
≤284
|
20.0
|
≤406
|
2.0
|
≤229
|
8.0
|
≤301
|
25.0
|
≤450
|
2.5
|
≤239
|
10.0
|
≤319
|
单面加工至22.5
|
≤540
|