Introducing our Steel-faced Magnesium Fireproof Board, a top-of-the-line product that boasts exceptional durability and resistance to corrosion. Our product features a composite windpipe core made of inorganic materials such as magnesium sulfate and magnesium oxide, with polystyrene particles and perlite serving as secondary components. Additionally, our fireproof and corrosion-resistant product is protected by a layer of color-coated steel, making it an excellent choice for smoke exhaust ducts that require high fire resistance, strength, lightweight construction, and aesthetic appeal. Our Steel-faced Magnesium Fireproof Board is made with galvanized angle steel flanges and shaped steel connectors, providing a long-lasting and fire-resistant insulation solution for smoke exhaust ducts. Choose our innovative product and enjoy peace of mind knowing that your property is protected from fire hazards.
| Inspection Items | Technology Index |
| Product name | Magnesium plate with steel surface |
| Normal thickness | 25MM/30MM |
| Fireproof rating | A1 |
| Fire resistance duration | 60min/120min |
| Product features | Fire resistance, flame retardancy, compression resistance, good sealing, etc |
| Operating environment | Smoke exhaust duct, air conditioning duct, fire flue pipe, etc |