HeveaBoard Berhad

F** Star Type 13


[JIS A 5908: 2015] - Melamine Laminated Particleboards U Type 13 F **** Specification


Quality Item Unit Spec HB Test Result
S0-13L 15mm
Thickness (mm) : 9 - 25
Density Kg/m3 400 ~ 900 650 - 750
MOR Length-wise N/mm2 13.0 (min) > 13
Width-wise
MOE Length-wise N/mm2 2500 (informative) > 2600
Width-wise
Internal Bond N/mm2 0.20 (min) > 0.50
Wood Screw Holding Power N 400 (min) > 500
Moisture Content % 5 - 13 5 - 8%
Formaldehyde Emission mg/L Mean : 0.3 0.25
Max : 0.4 0.25
In-Plane Tensile Strength N/mm2 0.40 (min) > 0.7
Thickness Swelling - 24 hrs % 12 (max) < 5%
Acid Resistance - No discoloration shall be observed No discoloration
Alkali Resistance - No discoloration shall be observed No discoloration
Stain Resistance Test - To be of Gray scale 3 or over 3
Scratch Resistance Test - No noticeable scratches shall be observed No Scratches
Impact Resistance Test - To be free from the radial cracks, fracture and peeling of
the decorative layer, and the diameter of recasses to be
20mm or under
< 20mm

* Remarks : - Smaller value of bending strengths measured lengthwise and widthwise shall be adopted as the bending strength.