This standard specifies the requirements, dimensions, tolerances, and physical and mechanical properties for medium density particle boards made from wood or other lignocellulosic materials, intended for general interior applications and furniture.
Lays down the requirements for medium-density particle boards intended for general applications, covering types, dimensions, and quality.
Quick Reference Values
density range500 to 900 kg/m³
moisture content5 to 15 %
tolerance length width± 6 mm
tolerance thickness± 5 %
water absorption 24hMaximum 20 % for Type 1, 40 % for Type 2
Practical Notes
Medium density particle board is not suitable for load-bearing structural applications.
It is highly susceptible to water damage; raw edges must be properly edge-banded or sealed to prevent moisture ingress.
Pilot holes should always be drilled prior to screw insertion to prevent splitting of the board and to ensure adequate screw holding strength.