The solid beechwood panels have no visible surface defects on the face (side A), and are sorted for homogeneous colour. The back (side B) similarly has no visible surface defects, but is not sorted according to colour.
(Face without visible surface defects and sorted for homogeneous colour)
- solid grown sound knots
- individual closed small knots up to a diameter of 3 mm
- individual discolorations and mineral spots, becoming visible after sanding (50 mm long and 3 mm wide)
- slight variances in colour, partially caused by year ring structure
The grading of the back side in non visible areas will be discussed individually with the customer.