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- Contact Person : Mr. haiping qi
- Company Name : Hangzhou Kechuang Wind Duct Co., Ltd
- Tel : 86-0571-86281930
- Fax : 86-0571-88522320
- Address : zhejiang,Hangzhou,Office No.1802, Entrance 2, Building 7 Of The Junlintianxia, Linping South Street, Yuhang District, Hangzhou City, Zhejiang Province, China
- Country/Region : China
- Zip : 311100
MGO Board MFK7
Product Detailed
Related Categories:Agricultural Product Stock
Features: Multifunctional Magnesium Fireproof Board,Website:http://www.hzkccn.com, Eco-Friendly Product, Halogen Free, Asbestos Free,Formaldehyde Free ,Mothproof And Damp Proofing.Material Composition: Magnesium Oxide. Magnesium Sulfate.Reinforced Fiber.Minerals.Additives.Etc.Size：1220X2440mm ，Other Specifications Are Customizable.Thickness: 3mm-25mmTechnical DataNon Flammability: A ClassCompliance Standard: GB/T 9978 “Method for Fire Resistance Test of Building Component” GB 25970-2010 “Non-combustible Inorganic Compound Board”Density :900~1200kg/m³Moisture content: 4-8%PH value: 9Swell capacity of 100% water saturation (about):0.5 mm/mThickness tolerance: ±0.5mmError in length and width: ±0.5mmFire resistance period: ≥3hCompressive strength: 7.7N/mm2Bending strength: ≥7.8N/mm2 Application Scope1.Ventilating duct and exhaust duct2.Fireproof ceiling and partition3.Smoke curtain4.Steel column fireproof packing5.Conduit shaft or wire and cable shaft6.Upper closure of fire-resisting shutter and fireproof apron of glass curtain wall