A: Typical structural appearance of rift and plain cut, virtually knotless, occasional pin knots possible, nearly no repairs, no sapwood, slight colour variations possible, jointfree gluing.
Bottom layer A: as above.
Bottom-layer B: Typical structural appearance of rift and plain cut, sound knots and dead knots possible, knotholes professionally filled, no sapwood, natural colour variations, jointfree gluing.
Bottom-layer C+: filled.
Panels are glued SWP/2 NS (non structural): solid wood panels for non-structural use in wet areas, with regard to appropriate
constructional protection also suitable for exterior use (sheltered areas).
Middle layer made of 3 layers of finger-jointed oak lamellas glued in parallel