Versaliner™

Material:

Magnesium oxide (MgO) based with silicate and other additives.

Colour:

Off-white.

Finish:

Smooth finish to one side, with a textured reverse.

Edges:

Square.

Technical properties:

• Dry density (to BS EN 322): 900 kg/m³ (±50).

• Modulus of elasticity (to BS EN 310): 3596 N/mm².

• Tolerances: Thickness: ±1 mm; length, width and squareness: ±2 mm.

• Breaking strength (MOR, to BS EN 310): 4.97 N/mm² (9 mm board).

• Tensile strength (to BS EN 319): 1.64 N/mm² (9 mm board).

• Softbody impact (to BS 5234): Severe duty.

• Thermal conductivity: 0.27 W/m²K.

• Compressive strength (minimum): 7.07 N/mm².

• Moisture content (to BS EN 323): 12% (±5, by weight).

• Thickness swelling (to BS EN 317): 0.6%.

• Dimensional stability: <0.005%.

• Vapour resistivity (to BS EN 12572): 1.01 MNs/g (9 mm board).

• Acoustic absorption: aw=0.10.