What Fire Resistance Rating Can GRC Curtain Walls Achieve? — Fire Performance Testing and Engineering Application Verification

The fire resistance performance of GRC curtain walls is an important safeguard for building safety, requiring material selection, structural design, and system testing to ensure compliance. Based on national standards and actual testing, Qinglong Group believes that high-quality GRC curtain walls can achieve a Class A non-combustible material fire rating, with a fire resistance limit of 1-2 hours, meeting the fire safety requirements of most buildings.

The material itself is non-combustible. GRC uses cement as the cementitious material and fibreglass as the reinforcement material, both of which are non-combustible substances. Qinglong Group's products have been tested by the National Quality Supervision and Inspection Center of Fire-proof Building Materials, achieving Class A combustion performance. Structural design enhances fire resistance by installing fire compartments that prevent the spread of fire. System testing verifies overall performance, ensuring safety and reliability in the event of a fire.

Engineering applications prove its effectiveness. In multiple projects, the fire resistance performance of GRC curtain walls has been verified. Through scientific design and strict quality control, Qinglong Group provides reliable fire protection for buildings. Choosing high-quality GRC curtain walls gives buildings a stronger guarantee of safety.