Glued solid wooden panel Nordpan
Structure
longitudinally continuous planks - rectangularily (90 degree) placed closed, defectfree core layer produced from finger jointed lamellas
Qualities
Spruce: A/A - A/B - A/C - AB/B - AB/C - B/B - B/C - C/C - K (Construction)
Pine: A/B - A/C - B/C
Larch: AB/B - AB/C - B/C
Quality
A - sound, tight knots, partly natural knot dowels allowed, small resin pockets allowed, no discolourations, no compression wood,
gluetight joints, sanded both sides.
B - sound, tight knots, partly black knots allowed, natural knot dowels, heart, medium size resin pockets, compression wood possible,
slight discolouration possible, sanded both sides.
C - perfect gluing, no special requirements concerning knottiness, resin pocketing, compression wood, sanded both sides.
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