هل يستوفي GRC معايير أداء مقاومة الحريق؟ اختبارات تصنيف الحريق وتطبيقاتها الهندسية من تشينغلونغ GRC

As a cement-based material, GRC has natural fire resistance advantages. Qinglong GRC products have been tested by the National Quality Inspection and Testing Center for Fire Building Materials and meet the Class A non-combustible material standard.

In the Huawei headquarters project in Bantian, Shenzhen, GRC decorative components met building fire protection code requirements, providing reliable fire protection in key areas. This project imposed extremely strict requirements on the fire performance of materials.

Measured Fire Performance Data

According to testing under the GB8624-2012 standard, Qinglong GRC products achieve a combustion performance class of A2 and a smoke toxicity class of AQ1. This performance has been verified in applications at large commercial complexes such as the China Resources MixC in Wuxiang, Nanning.

Fire Protection Design Applications in Projects

In the Dongzhu Shangdu Commercial City project in Guangzhou, the GRC curtain wall system was designed in coordination with fire-stopping construction, forming a complete fire barrier. This systematic solution has been recognized by the fire department.

Fire Performance in Special Venues

The GRC ceiling system in the Zhuhai Chimelong project not only meets fire protection requirements but also offers good thermal stability, maintaining structural integrity in high-temperature environments and providing valuable time for evacuation.

The excellent fire performance of GRC materials makes them suitable for all types of building venues. Choosing GRC products with complete test reports can ensure compliance with building fire protection design code requirements.