TECHNICAL DATASHEET Thickness 1 mm Measurement unit Colour, pattern and surface finish Due to the fact that wood is a natural product, each veneer may be considered as unique. Slight colour and structure differences are considered as normal. Singularities such as knots and resin inclusions are not considered as defects, but as a part of the décor. There are differences in light fastness performances depending on the wood species and the source of the wood 2. Dimensional tolerances Thickness (t) Edge straightness Edge squareness Dimensional stability at high temperatures Impact resistance (small diameter ball) Impact resistance (large diameter ball) Delamination Pass / Fail Resistance to inmersion in boiling water Abrasion class Revolutions Grey scale rating Resistance to cigarette burns Density 4. Reaction to fire Reaction to fire (A) Laminate bonded to wood chipboard with a nominal thickness of 18 to 20 mm and a density of 680 +/- 20 Kg/dm 3. The result will depend on substrate type and thickness and adhesive used. (B) Laminate bonded to dry process fibreboard with a nominal thickness of 6 mm and a density of 850 +/- 50 Kg/dm 3. The result will depend on substrate type and thickness and adhesive used. (C) Composite panels made by a non FIRE RETARDANT HPL adhered to a non fireproof wood substrate. Fire test performance will depend on substrate type and thickness, and a