1) Formaldehyde-free adhesive used in the lamination process that conforms to the European E1 standards 2) Coating: a) 5-coating finish system provides anti-wear protection of aluminum oxide with 2 topcoats of anti-scratch polyurethane b) Coating materials: water-based, solvent-free, 100% solid, non-off gassing 3) Rigidity: 1642 (better than maple) 4) Bounce coefficient: 940,000PSI 5) Stability: over 2.5 times than wooden floor
