Metsä Board Natural FBB
Natural look with a sense of authenticity
Natural look with a sense of authenticity
Metsä Board Natural FBB

  MetsäBoard Natural FBB

MetsäBoard Natural FBB is an uncoated folding boxboard for natural luxury. It reflects today's high-end packaging trends with its natural look and feel with a sense of authenticity. MetsäBoard Natural FBB  is a rigid board with an aesthetic appearance. This OBA-free paperboard is approved for direct food contact globally.

MetsäBoard Natural FBB is available in a basis weight range of 175–325 g/m² (12.2–24.0 PT). It's suitable for offset and flexo printing.


 MetsäBoard Natural FBB Is Recommended For

  • Pharma and healthcare
  • Food and beverages
  • Frozen and chilled food
  • Foodservice
  • Beautycare

Product specifications

Specification language
Product nameMetsäBoard Natural FBB
Product descriptionFolding boxboard, uncoated, hard sized, OBA free
End useBeautycare, Healthcare, Foods, Beverages, Frozen food, Chilled food, Trays and plates, Folded trays, Fast food applications, Food service
Printing methodOffset, Flexo
Food contactEU Regulation (EC) No 1935/2004, GB9685, GB4806.8, USFDA21CFR§176.170*, USFDA21CFR§176.180*
MillMetsä Board Husum
Paper profileMetsäBoard Natural FBB (pdf)
*Please contact Metsä Board for details of country-specific restrictions and/or limitations.
Open specification PDF


Technical informationSelect unit :
Grammage g/m² 175190200210225235245260270295325
Bending stiffness CD mNm
Bending stiffness MD mNm 8.09.911.313.716.718.620.423.526.532.738.2
Thickness μm 310335360385415435455485505555610
Moisture content %
Brightness top % 8282828282828282828282
Water absorption top, back g/m² ≤50≤50≤50≤50≤50≤50≤50≤50≤50≤50≤50
Water absorption middle g/m² ≤40≤40≤40≤40≤40≤40≤40≤40≤40≤40≤40
Off-flavour (Robinson test)  <1<1<1<1<1<1<1<1<1<1<1

Folding boxboard range

  • MetsäBoard Classic FBB

  • MetsäBoard Classic FBB CX

  • MetsäBoard Natural FBB

  • MetsäBoard Prime FBB Bright

  • MetsäBoard Prime FBB CX

  • MetsäBoard Prime FBB CXB

  • MetsäBoard Pro FBB Bright

  • MetsäBoard Pro FBB CX

  • MetsäBoard Pro FBB OBAfree