Magnesium oxysulfide color steel sandwich panel is a color steel sandwich panel made of magnesium oxysulfide strip or magnesium oxysulfide hollow plate composite color coated steel plate, which is compounded into an integral one-time molding through automatic equipment. It has the unique properties of magnesium oxysulfide composites, and has significant advantages and effects in fire prevention, moisture resistance, anti degumming, high strength, thermal insulation, sound absorption and so on.

产品功能特点

Product features

1，防火性能优异，硫氧镁彩钢夹芯板采用的主要原材料（不燃性A1级），生产工艺配方以及高强的结合方式，使它具有优越的防火性能。试验表明，它具有超过1200度的耐火能力。50mm厚的硫氧镁彩钢夹芯板耐火时间≧1小时， 75mm厚板耐火时间≧小时。 100mm厚板耐火时间≧3小时。其内部硫氧镁芯材已通过防火建筑材料质量监督检验中的测试，硫氧镁彩钢夹芯板满足防火标准GB8624-2006，GB/T20285-2006，GB/T5464-2010的要求。

1. Excellent fire resistance. The main raw materials (incombustible grade A1), advanced production process formula and high-strength combination method used in the magnesium oxysulfide color steel sandwich panel make it have superior fire resistance. The test shows that it has a fire resistance of more than 1200 degrees. The fire resistance time of 50mm thick magnesium oxysulfide color steel sandwich plate is ≥ 1H, and that of 75mm thick plate is ≥ H. The fire resistance time of 100mm thick plate is ≥ 3 hours. Its internal magnesium oxysulfide core material has passed the test in the national quality supervision and inspection of fireproof building materials, and the magnesium oxysulfide color steel sandwich panel meets the requirements of fire protection standards GB8624-2006, gb/t20285-2006 and gb/t5464-2010.

2，保温隔热性能，硫氧镁彩钢夹芯板的保温隔热性能以硫氧镁的导热系数为0.055W/M2K，以相应比例的硫氧镁芯材厚度计算求得。

2. Thermal insulation performance: the thermal insulation performance of magnesium oxysulfide color steel sandwich panel is calculated based on the thermal conductivity of magnesium oxysulfide of 0.055w/m2k and the thickness of magnesium oxysulfide core material of corresponding proportion.

3，防水，防潮突出，硫氧镁彩钢夹芯板的吸水率≤0.8%，吸水后的硫氧镁芯板具有一定的透水性，不会发生无规则变形，同时也不会产生化学反应，具有很强的稳定性。

3. It is waterproof and moisture-proof. The water absorption rate of magnesium oxysulfide color steel sandwich board is ≤ 0.8%. The magnesium oxysulfide core board after water absorption has certain water permeability, will not have irregular deformation, and will not produce chemical reaction, so it has strong stability.

4，芯板与彩涂钢板的粘合度高（不会产生脱胶现象）。硫氧镁彩钢夹芯板的硫氧镁芯材采用板条式与彩涂钢板相连接，具有很好的独立粘结性，从而更好的解决了当前市场上以整板形式与钢板复合，而导致脱胶现象。

4. The core plate and color coated steel plate have high adhesion (no degumming). The magnesium oxysulfide core material of the magnesium oxysulfide color steel sandwich panel is connected with the color coated steel plate in the form of lath, which has good independent adhesion, so as to better solve the problem of degumming caused by compounding with the steel plate in the form of the whole plate in the current market.

5，隔音性能，硫氧镁芯材本身具有一定的弹性，不透气的固体材料，因此具有良好的隔音效果。

5. Sound insulation performance: the magnesium oxysulfide core material has certain elasticity and is an airtight solid material, so it has good sound insulation effect.

6，高强度， 板面覆有PVC保护膜，从产品参数看，上/下钢板厚度0.4----0.8mm彩涂钢板，板材厚度50mm----200mm，启口式有效宽度：1150mm，长度不限，硫氧镁芯材容重达220----280kg/m3。

6. High strength. The plate surface is covered with PVC protective film. From the product parameters, the upper / lower steel plate thickness is 0.4---0.8mm color coated steel plate, the plate thickness is 50mm---200mm, the effective opening width is 1150mm, the length is unlimited, and the capacity of magnesium oxysulfide core material is 220---280kg/m3.

7，，产品芯材原料主要为硫酸镁和氧化镁以及添加粉煤灰等无机填料，、无害，无放射性，是绿色新型建材。

7. Energy saving and environmental protection. The core materials of the product are mainly magnesium sulfate, magnesium oxide and inorganic fillers added with fly ash. They are non-toxic, harmless and radioactive. They are green, environmentally friendly and new energy-saving building materials.

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