Sheet structure:

• Film-coated plywood sheet made of Nordic birchwood for high requirements*
• Veneers in 15 layers with crosswise arrangement and glue-bonding
• Thickness of 21 mm - surface weight 14.8 kg/m²
• Utilisation class EN 363-3

Glue-bonding:

• Boil-resistant, alkali-resistant, water-resistant and weather-resistant phenolic-resin glue-bonding
• Glue-bonding in accordance with EN 314-2 class 3

Surface:

• Grey modified hybrid coating with 405g/m² on the side facing the concrete
• Phenolic-resin coating with 220g/m² on the reverse side
• Edge sealing made of acrylic-resin paint to minimise moisture ingress

* For >SB2 claim a test concreting is required