Product Specifications
Prod Model: |
SK-MGO-P95 |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Mid East,Western Europe |
Specification: |
1220*2440(2700.3000.3660) |
Max Thickness: |
30mm |
Color: |
White, Grey, Pink, Green |
Edge: |
Square, Bevelled, Tapered |
Type: |
Magnesium Oxide Board |
Material: |
Non-asbestos |
Product Description
Magnesium board, non combustible building materials
Technical information:
1) flame proof: Resistant to combustion at 800° C and remains flameless at 1, 200° C
2) non-flammability: GB8624 grade a
3) waterproof: Resistant to deformation in wet environments
4) weight: Light weight, (volume weight: 0.85 - 1.27g/cm³ )
5) strength: Bendable and impact resistant
6) invariability: Resistant to deformation in wet, hot and dry conditions
7) sound insulation: Sound loss through a 6mm thick tolar TM plate - 29dB
8) heat resistance: Thermal conductivity of 0.216W/(mk)
9) durability: Resistant to halogen accumulation, long lasting strength
10) cold resistance: Can be used at -40 degrees
11) installation: Easy to cut, saw, nail, stick, paint and veneer
12) environmental friendly: Free of asbestos, formaldehyde and ammonia
Specifications:
1) size: 4' X 8', 3' X 6', 3' X 7', 4' X 9', 4' X 10', 4' X 12',
2) thickness: 3 - 30mm
Benefits:
1)fireproof
The material is a class frameless one tested state authority institute. The water absorb and max fire durability meet the demand for light inner partition completely.
(2)waterproof and moisture proof
Through experiment and test, after this material has been immersed in the water for one month, it keeps its original shape, without deformation or expansion, its dry-wet deforming ratio is 0.26%, its water-absorbing capacity is 15%, especially the creasing resistance is 15mpa under the dry condition and 22mpa under the moisture absorbing condition, i. E. The strength under the moisture absorbing condition is higher.
(3) heat preservation and protection
The thermal resistance is 1.14m2k. /w, matched with the exterior heat insulating material, it can be used as the external walls in general.
(4) sound absorb and insulation
95mm soundproof wall can have a soundproof standard which a 123mm wall made
Of four layers of 12mm gypsum plank, which is equal to the soundproof of effect of
A 150mm common solid brick wall.
(5)light quality and high intensity
10mm thick board weights 10.7kg/m2, use the wall made of light steel keel is
31.5kg/m2 at about 1/10 of common wall made of solid clay brick while the anti-impact
Intensity is 2-3 times of normal plaster wall. It can be easily installed and the
Constructing time is shortened.
(6) green environment protection
The material is made of natural materials such as minerals and plant fiber, the environment protection meets our country's demand. It is green product that our country is encouraging.
Impact Resistance |
> 6 kJ/m2 |
Tensile Strength |
> 5.5 MPa |
Density (Specific Mass) |
~1000 Kg/m3 (+/-<2%) |
Moisture Absorption |
~26% max. 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 x 2440 = 10 N/mm2 |
Surface Alkalinity |
~10 Ph |
Thermal Expansion Hot/Cold |
0,01 mm/mC (from temp +20C to -20C) |
Expansion in Water |
less than < 0.02% from ambient to saturation |
Freeze / Thaw - UNI EN 520 |
100 cycles without notable effects |
Frost Resistance |
no water drops form on surface |
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 |
Asbestos Analysis |
Absent - not measurable |
Formaldehyde Analysis |
Absent - not measurable |
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 |
Basic Compounds |
(MgO)+(natural silicates)+(glass fibre)+(wood fibre) |
Jiangsu Sinkwang is a group copmany who has three subsidary companies. They are: Zhangjiagang Xinguang new construction material Co., Ltd, Zhangjiagang Xinguang machinery msnufacturing Co., Ltd, Zhangjiagang Xinguang Imp. & Exp. Co., Ltd.
Zhangjiagang Xinguang new construction material Co., Ltd was established in 1998, its main business scope is MGO board, fiber cement board, calcium silicate board, fiber cement exterior wall, sandwich panel, MGO and ceiling panel, MGO board production line and fiber cement board production line.
Zhangjiagang Xinguang Machinery Manufacturing Co., Ltd was established in 2008, we mainly do MGO board production line, fiber cement board production line, and fiber cement corrugate sheets production line. We can do semi-automatic and fully-automatic production line according to customer's special requirment. We have done projects for clients from Loas, Vietnam, Indonesia, and Poland.
90% of the product export through zhangjiagang xinguang import&export Co., Ltd. Our product are hot sale in north and South America, Middle East, southeast Asia, South Africa and so on.
We Wecome clients from all over the world come to visit and guidance!