Sora face WS

SORA face WS is a woodfree one-side coated wet-strength label paper.

Paper specification

TS – 5. 1. 2023 STANDARD 70 Tolerance
Grammage [g/m2] ISO 536 70 ± 2
Spec. volume [cm3/g] ISO 534 0.88 ± 0.05
Smoot. Bendtsen Face side [ml/min] ISO 8791-2 25 ± 25
Relative humidity [%] DIN 53118 47.5 ± 7.5
D65 brightness [%] ISO 2470-2 (D65/10°) 95 ± 2
Opacity [%] ISO 2471 89 ± 2
Wet strenght [%] EN ISO 1265-5 12 min