Product name
No chloride Fireproof decorative mgo board for room divider
Introduction
OCM magnesium oxide board (Mgo board), is a new building material widely used in construction and decoration field.
It's made from 100% natural materials, such as magnesium oxide and magnesium sulfate as the main raw materials,mixing perlite, fiber glass mesh & non-woven, saw dust in a certain proportion. It's free of harmful substances and eco-friendly. It has natural advantageous features like superior strength, fireproofing, waterproofing, thermal & sound insulation, easy installation, environmentally friendly, etc.
Technical data
| 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° |
Performance
(1) Fireproof Board
OCM standard mgo board was tested by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC). Its fireproof level is rated level A (nonflammable level);
(2) Moisture Resistance
OCM standard mgo board is excellent in moisture resistance. Dry bending strength is 15Mpa. Bending strength under absorbed moisture is 22Mpa;
(3) Heat Insulation
OCM standard mgo board has heat prevention material incorporated, it has great feature of heat prevention. Thermal resistance is 1.14m2k/w;
(4) Sound Insulation
OCM standard mgo board is proved to have good noise insulation property after inspected by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC). The noise insulation factor of the wall can reach 44dB and 47dB. It has the best noise insulation constitution in China, especially the 95mm wall comprised by the 10mm board.
(5) Bump-resistance and light
OCM standard mgo board is a light board. Its density is less than 1300kg/m3. At the same time its bending strength and impact resistance is excellent. Also, it will maintain its' quality during construction. It is light, it can save time, space, weight and expense. It is a new and high efficient wall.
Application
(1)Partition board
(2)Interior & exterior wall panel
(3)Ceiling board
(4)Flooring
(5)Lining of fireproof board
(6)Core of fireproof door
(7)Prefabricated houses
OCM®products all certificated according to ASTM and AU/NZS standards. More information please contact us.
FAQ
1.What is your delivery time ?
15-20 days after down payment
2.What's your payment terms?
30% deposit by TT ,balance after B/L or irrevocable L/C
3.Can customized size as our request?
Yes,we can cut any size as request
4.What's your company production capacity?
We can produce 8000sqm (10mm) per day
5.What's your MOQ,can we order mixing different size ?
Yes ,MOQ 100pcs and mixed loading also acceptable
){kind=link}