Format accuracy and form stability within tolerances is one of Re-board’s great advantages. However, temperature and humidity may affect the flatness of the sheets, hence it is essential to store sheets according to instructions and always ensure acclimatization before use. If sheet specifications are to be found outside stated tolerances, make sure to save the pallet identification number (Pallet ID) for tracking purposes. - Sheet width tolerance: +/- 3 mm - Sheet length tolerance: +/- 3 mm - Sheet thickness tolerance: +/- 0,3 mm - Sheet curvature/warping tolerance from flat in acclimatized conditions: max 10 mm at sheet corner