MGO board for fire rated door core

Fire Rated Door Core is suitable for fire door production and processing, can use one or more layers placed in the fire door, effectively improve the fire rating of the flame retardant plate while reducing the weight of the fire door, improve its own strength. Product Attributes: Name:Mgo Board Application:Workshop、Hotel、Office Building.etc Place of Origin:Shandong, China Type:Magnesium Oxide Boards Brand Name:Oushibao size:1250*2470mm(size can be customized) Thickness:4~17mm(size can be customized) Density:1000~1100KGS/m3 Asbestos:None Fireproof Grade:A1 Grade Feature:Eco-friendly Fireproof Board    

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