Waterproof Magnesium Oxide Board - Buy china magnesium oxide board manufacturers, magnesium oxide board australia, magnesium oxide board canada Product on Oriental Construction Material (SuZhou) Co.,Ltd

OCM^® Board is a newly developed type of incombustible inorganic wallboard on the basis of the traditional magnesium oxide board.

It is manufactured from 100% mineral components and recycled water.it then becomes REAL healthy decorative material.

◆No sweating
◆No corrosion
◆No Organic indigents
◆No oils
◆No toxic ingredients
◆No heavy metal salts
◆No asbestos
◆No formaldehyde

Performance for mgo board
◆Waterproof   with special water resistance chemical in the formula
◆Fireproof     High purity Magnesia and Platinum fiber glass mesh used
◆High strength surface  smooth and prevent scratch surface
◆No sweating and No corrosion 100% without chloride
◆Health wall    raw materials from minerals, ion release automatically

Specification of Magnesium Oxide Board

(1) Thickness ranging from 3mmto 15mm
(2) Standard size 1200*2400mm/1220*2440mm,1200*2700mm,1200*3000mm
(3) Max width 1220mm, Max length 3660mm

(4) Backside: Textile

(5) Color: white,grey,green.
(6) Edge can be square, tapered, beveled and grooved

Technical dates of Magnesium Oxide Board
Density (Specific Mass)	~1000 Kg/m3 (+/-<2%)
Compressive Strength	~20 MPa (3,000 PSI)
Impact Resistance	>6 KJ/m2
Tensile Strength	>5.5 MPa
Moisture Absorption	~26% maximum saturation (slow absorption rate)
Moisture Content	~6%
Water Vapour Diffusion	~28 / 35
Specific Heat	~930 J/KgK
Thermal Conductivity	~0.44 W/mK
Modulus of elasticity	~6045 N/mm2
Flexibility UNI E 12372	~20.1 N/mm2 maximum 12mm x 1220 x2440=10 N/mm2
Surface Alkalinity	~10 Ph
Thermal Expansion Hot / Cold	0.01 mm/mC (from temp +20°C to -20°C)
Expansion in Water	less than < 0.02% from ambient to saturation
Freeze / Thaw - UNI EN 520	100 cycles without notable effects
Combustibility / Fire Ratings	non-combustible / 12mm exceeds 1 hr fire rating
Dimensional tolerance	thick 0.2mm / width 2mm / length 3mm / Sq. 3mm
Toxicity Pollutants Heavy Metals - UNI EN 12457-2	Below measurable levels of test instruments
Toxicity Pollutants Heavy Metals - UNI EN 12457-2	Below measurable levels of test instruments
Sound Attenuation (9mm)	tested design ASTM E90 = STC 48, 50, 55, & 60
Color	Slate Grey and Chalk White
Surface texture	smooth one side; uniform machine textured back

+ Partition board

+ Interior & exterior wall panel

+ Ceiling board

+ Flooring

+ Lining of fireproof board

+ Core of fireproof door

+ Prefabricated houses

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Waterproof Chloride Free Magnesium Oxide Board

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