Goldenpower GDD fireproof ceiling can be applied to the underside of steel beam and slab composite structure to achieve fire protection system of steel structure. Goldenpower GDD fireproof ceiling is used to dredge pipelines, stair front rooms and refuge floors, etc., and connect air ducts, cables and other pipelines that may cause fire to spread.
The safe evacuation area on the lower side is divided horizontally.
Goldenpower GDD fireproof ceiling can be applied to the underside of the combined structure of steel beam and profiled steel plate floor to achieve the fire protection system of steel structure.
In addition, Goldenpower GDD fire-resistant ceiling can be used as a fire-resistant roof system, such as special functions in ultra-high fire-resistant partitions, and partitions (such as offices, equipment rooms, etc.)
The ceiling thickness is 109mm, the fire resistance limit is ≥2 hours, and Goldenpower GDD is used for fire protection
Board thickness 9mm, density: <1g/cm3, flexural strength: ≥6MPa, guide
Thermal coefficient: ≤0.25W/(m.k), non-combustible A1 grade; supporting UC75 series light steel
The keel is filled with rock wool (bulk density 100kg/m3) in the cavity.
fire-resistant roof system, such as ultra-high fire partition internal special function, partition (such as office, equipment, etc.)