| Customization: | Available |
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| Color: | White |
| Material: | Non-asbestos |
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| Scientific Proportioning, Accurate Calculation MgSo4 purity is 99% min and the content of chloride ion is around 0.034%. The formula of pure magnesium sulfate board, which was developed ten years ago, is the most mature formula technology of pure magnesium sulfate board in the market. It has been tested by the market. It is also its own unique formula. |
| Performance parameters | ||
| Test items | estimated value | Testing basis/instructions |
| apparent density | 0.85-1.5t/m3 | JC688-2006 |
| Moisture content | ≤8% | JC688-2006 |
| Shrinkage rate | ≤0.3% | JC688-2006 |
| bulking factor | ≤0.6% | JC688-2006 |
| Back to halogen resistance | No drops, no damp | JC688-2006 |
| chlorine ion content | ≤10% | JC688-2006 |
| fireproof performanc | Non-combustible A1 class | GB8624-2006 |
| fire-resistance | >2h | DS-SL 6mm MGO board make up 90mm light partition |
| fire-resistance | >4h | DS-SL 12mm MGO board make up 99mm light partition |
| Air insulation of sound | >42dB | DS-SL 9mm fear fire MGO board+75 keel+50 rockwool |
| flexural strength | >16MPa | 9mm |
| impact strength | >5.5Kj/m2 | 9mm |
| Environmental safety | No radioactive substances, no asbestos, formaldehyde-free | GB656-2001<<Building materials radionuclide limited>> |
| Water permeability resistance | No significant moisture or water droplets on the back | CECS95:97 |
| alkali resistance | No abnormal appearance | CECS95:97 |
| Smoke coefficient | 1.8Ca | CECS95:97 |
| Thermal conductivity | 0.109 | Average temperature30±5ºC(Kcal/m°ch)r |
| MgO board has outstanding characteristics to make it the ideal building product for your home. Mgo boards have: • Outstanding fire performance • Insulation against heat and cold • Sound insulation • Damp proof • Tough (can do all proper modeling) • Protected against insects • Simple, easy and swift construction • Easy to decorate, cut, bore, plane and shear • Durable • 100% Free of harmful substances (e.g. asbestos) • Environmentally friendly |
| Complete Quality Control Process Before each batch of raw materials into the factory, laboratory test firstly, and make the quality report, If it is qualified after the factory to use. After the production of each batch of boards is completed, we will conduct sampling tests on this batch of boards, and carry out strict testing on the boards from various aspects such as density, strength, hardness etc.to ensure that the pass rate of each batch of boards reaches 99.8 %. |
In our factory, there are two kinds of pallets, one is plywood and another one is strong wooden pallets.1. 24Hours by 7 Days Online Support in English Speaking
2. For every sheet board, we will print batch NO. So if there is any problem about the quality, we can track back to workers and find the reasons.
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