[Huizhou, China – November 2026] – As global urbanization enters the era of urban renewal, Facade Retrofit has become a massive growth market. However, older buildings often have limited structural load-bearing capacity, uneven walls, and micro-cracks, making traditional heavy natural stone or ceramic tiles highly prone to falling hazards during renovation. Recently, Guangdong Fortune Stone New Material Co., Ltd. released its “Lightweight Retrofit System” solution based on authoritative SGS test data, redefining safety standards with extreme performance metrics.
3.96 kg/m² Ultra-Lightweight: Breaking the Weight-Bearing Limits
According to the SGS surface density test report (No. GZIN2509001820CM01-1_EN), our Flexible Stone (2.0mm thickness) achieves a surface density of merely 3.96 kg/m². This is only 1/15 the weight of traditional natural stone (approx. 50-80 kg/m²) and far lighter than conventional tiles. In old building renovations, this means no heavy steel reinforcement is needed. It can be directly applied to existing walls, eliminating the risk of structural failure caused by excessive loads and significantly reducing overall project costs.
Zero Cracking at 200mm Bending: Perfect for Irregular and Old Walls
Facade Retrofit projects often face complex architectural curves and uneven substrates. SGS flexibility test reports (No. GZIN2509001820CM03-1_EN) confirm that our Flexible Stone shows zero cracking when tested with a 200mm diameter mandrel. This ultimate flexibility not only perfectly wraps cylindrical columns and arches but also absorbs structural stress caused by thermal expansion, completely eliminating the cracking issues common with rigid materials.
From Material to Delivery Archive: Building a Lifecycle Safety System
Beyond being light and flexible, Fortune Stone emphasizes the systematic delivery of Flexible Stone Engineering. Alongside providing ultra-lightweight materials, we implement a rigorous data traceability mechanism, ensuring that all test reports, installation records, and hidden acceptance records are fully traceable. This “delivering not just a wall, but an engineering archive” philosophy provides global contractors with the ultimate peace of mind.
“In the realm of Facade Retrofit, the lighter the material, the safer the building; the more flexible the material, the more efficient the construction,” said the Director of Fortune Stone. “Backed by rigorous SGS data, we will continue to provide safer, lighter, and systematic solutions for global urban renewal.”
About Guangdong Fortune Stone New Material Co., Ltd.
Guangdong Fortune Stone is a leading manufacturer of Flexible Stone. The company is dedicated to providing ultra-lightweight, fire-rated, and weather-resistant system solutions for global Facade Retrofit and sustainable buildings.