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China, Chinese Fireproof Magnesium Sulphate Board (Grey/ Red/ Green Color) (1220*2440/1200*2500/1200*2700/1200*3000)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refractory MaterialMagnesia Refractory MaterialMGO BoardMGO
Zhangjiagang Leader New Construction Material Co., Ltd.
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Product Description Product DescriptionMGO Board also named fireproof board. Main material: High purity MGO, high grade MgCl2 and high strength fiberglass mesh. Product ParametersSpecification: 1220*2440mm, 1220*3050mm, 1200*2400mm, 600*1800mm, 600*1200mmEdge: Square/Tapered/BeveledHeadingUnit UsedInspection valueStandardDensity kg/m3 .0.96-1.12g/cm3GB/T7019-1997Fire ratingsgradeA1GB 8624Thermal Resistancem2 K/W1.14m2 K/wGB/T13475-92Bending Resistance (Dry)≤ Mpa18MpaGB/T7019-1997Bending Resistance (Fully Absorbed in Water)≤ Mpa22MpaGB/T7019-1997Sound Insulation dB≥ 44dBGBJ121-88Absorption Moisture≤ %≤ 15%GB/T7019-1997Tensile Strength≤ Mpa8-13MpaGB/T7019-1997Impact Resistancekj/m2Between 2.0-2.5 are qualified, for 4mm, our board could reach 4.5 kj/m2.so our boards are good.CNS 13778Thicknessmm3mm-20mm Specificationmm1220*2440; 1200*2700; 1200*3000 Color white, grey, green and red Characteristics(1)Fire prevention and stop burningMeasured through national authoritative organization, the board is the A grade not-burning material. The wall and steel construction which are comprised by this materials, its fire-resistant limit is far than the national standard.(2)Bear water and damp proofThrough being proved, the board still keeps intact after being soaked in water for one month, the phenomenon of swelling and out of shape will not happen. Out of shape rate in the condition of wet or dry is 0.26%, and absorb water is about 15%. Especially intensity of break in the condition of dry ID 18Mpa, in the condition of picking up the moisture is 22Mpa, namely the intensity of break is higher when in wet.(3)Sound insulation95mm insulate against sound wall can up to four 12mm gypsum boards and 123mm wall's sound insulation standard, equivalent to 150mm sound insulation result of ordinary solid brick wall.(4)Keep warm and insulate heatThe thermal resistance is 1.14m2k/w; It has the function of fine heat insulation and keeping warm extremely.(5)The light weight and high intensityThe weight of 10mm thickness panel is 10.07kg/m2, it is 31.5kg/m2 after making the wall with the light steel keel and is about 1/10 to the ordinary solid clay brick wall, its intensity of impact resistance is 2-3 times to wall of ordinary gypsum board, it's easy to install, also could shorten time for a project effectively.(6)Green environmental protectionThis material if formed for natural materials, such as the inorganic matter, plant fiber etc., radioactivity is well below the national standard, environmental protection accord with national request, and it is new product encouraged by state policies. Packaging & ShippingOur FactoryIf you need to contact us at any time!
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