This panel is composed by one oak massive strip.
Thickness 20/26/32/40/45 mm
Width 650/900/1210 mm
Lenght from 900 to 3500 mm (every 100 mm)
Stave from 40 to 120 mm
A/B - A/X - K/K - K/R - R/R - RR/RR
Predominantly defects free.
Pin knots are allowed.
Trace of sap and sound knots max 20 mm diameter are allowed.
Trace of sap and sound knots max 30 mm diameter are allowed.
Sound knots and open knots without limits, discoloration and sap up to 20% allowed.
Sapwood, worm holes, centre, cracks permitted.
Sapwood and discoloration permitted.