Specification:
1) Weight: 120-145gsm
2) Thickness: 0.45mm
3) Air permeability (200Pa L/m2.sec): no more than 160
4) Max. pore size: 90
5) Mean pore size: 75
6) Burst strength (kPa): no less than 350
7) Resin content (%): 20~22
8) Corrugated depth (mm): 0.25
9) Paper color as requested
10) Roll length and roll inner pore diameter as requested
11) Plain paper or corrugated paper as requested
Packing:
Kraft paper with plastic film liner
