Technical Characteristics

PROPERTIESDESCRIPTIONSUNITSVALUES
The BoardThickness



Width

Length
mm



mm

mm
Typical Thickness: 4,6,8,10

Custom Thickness: 3-50

1220

2440
DensityNominal Dry Density
kg/m³1000 (±10%)
StrengthFlexural Strength

Screw Gripping Strength

Compressive Strength

Sag when suspended at 600mm span
N/

N

N/mm²

mm
11 (±5%)

2450 (±5%)

27 (±5%)

1.5 for 6mm board
1 for 8mm board
1 for 10mm board
1 for 12mm board
Thermal PerformanceThermal resistivity
m2K/W
1.14
Fire PerformanceFire Resistance

BS 476 Part 4 Combustibility Test

BS 476 Part 5 Ignitability Test

BS 476 Part 6 Fire Propagation Index

BS 475 Part 7 Surface spread of flame
≥180 Minutes at 1000 ◦C

Non-Combistible

'P' Not Easily Ignited

1.5

Class 1 < 165 mm spread
Sound InsulationdB
≥44
TolerancesLength

Width

Thickness

Diagonal
mm

mm

mm

mm
± 5

± 5

± 0.5

± 0.5
DurabilityLife Expectancy
Years
≥20

 

 

*Specifications for 12 mm board unless otherwise stated.

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