• Boiling Water Proof (BWP)
  • Moisture Resistant (MR)*
  • Calibrated
  • All Seasons Proof
  • Uniform Strength
  • Selected Hardwood
  • Chemically Treated
  • Structurally Balanced
  • Quad Press Technology
  • Trojan Core Protection Technology
  • Borer Proof
  • 15 years guarantee for BWP grade material
  • 10 years guarantee for MR grade material