Magnesium Oxide Board

1.green and environmental 2.seismic resistance,waterproof 3.heat,fire and sound prevention 4.good quality and good price

feature:

    High temperature resistant, flame retardant, sound absorption, shock, insect-resistant,, waterproof, light anticorrosive, avirulent insipidity, no pollution

application:

    As wall, condole roof, fire prevention board, waterproof board, packing boxes,

    it can substitute the woodiness plywood do dado, the shutter, door plank, furniture interior decoration appliance, it can also to be harmonic lacquer clear water paint according to custmer need ,it can be processed into various types of board face, and   used in the basement, civil air defence and mine, the damp environment engineering, in addition it  also can  composite with a variety of heat preservation material compound  into composite insulation board

Testing Items	detection value	Test Standard/illustration
apparent density	0.85-1.5t/m3	JC688-2006
moisture content	≤8%	JC688-2006
Dry shrinkage	≤0.3%	JC688-2006
bulking factor	≤0.6%	JC688-2006
Hold screw force	≥70N/mm	JC688-2006
chloride ion content	≤10%	JC688-2006
fireproof performance	A1	GB8624-2006
fire endurance	>2h	DS-SL6mm magnesium board composition 90mmlight partition wall
rupture strength	>16MPa	9mm
shock strength	>5.5Kj/m2	9mm
Environmental protecting	No radioactive substances, asbestos, bonded	GB656-2001
Resistance to water permeability	No significant wet or water droplets on the back	CECS95:97
Hair smoke coefficient	1.8Ca	CECS95:97
pyroconductivity	0.109	30±5°C(Kcal/m°ch)r

Magnesium Oxide Board