Product Application Performance in UHPC Manufacturer Cooperation Cases: Performance Analysis and Experience Summary Based on Actual Projects

In the field of contemporary architectural decoration, the innovative application of materials is often the key to a project's success. As an industry leader with 28 years of full-chain experience in the UHPC/GRC/GRG/GRP materials field, Qinglong Group has always upheld the mission of "Creating Beautiful Architecture," delivering high-quality material solutions for numerous landmark projects through integrated services covering detailed design, manufacturing, construction and installation, and after-sales maintenance. Drawing on real project cases, this article provides an in-depth analysis of the application results of UHPC and other new materials in cooperative projects, offering designers and owners a reference that combines aesthetic value with practical performance.

**UHPC's Performance Breakthrough in High-End Architecture** In a commercial complex project in Shanghai, the Qinglong team used UHPC (Ultra-High Performance Concrete) to create the exterior facade curtain wall system. Compared with traditional stone, UHPC components reduce self-weight by 40% while achieving a compressive strength of 120MPa, greatly enhancing the building's structural safety. Their outstanding durability has kept the surface texture intact in the high-humidity coastal environment; after 5 years in service, no issues such as cracking or fading have occurred. In this case, UHPC's high moldability also successfully achieved the double-curved shapes with a 300mm minimum curvature required by the designers, making it a new highlight of this urban commercial landmark. This application not only demonstrates the technical strength of Qinglong, a UHPC manufacturer, in customizing complex components, but also provides a feasibility reference for material substitution in similar projects.

**Scenario-Based Performance of GRC and GRG** In a grand theater project in South China, the Qinglong team achieved a dual breakthrough in architectural aesthetics and acoustic performance through the combined application of GRC (Glass Fiber Reinforced Concrete) and GRG (Glass Fiber Reinforced Gypsum). The exterior walls feature GRC stone-imitating cladding panels: a specially proportioned mix of glass fibers and cement matrix recreates the texture of natural stone, while the weight of each panel is kept within 80kg, reducing installation difficulty and structural load. The interior ceilings use GRG, whose unique microporous structure keeps the reverberation time precisely controlled at 1.5 seconds, meeting the acoustic requirements of professional performances. Project acceptance data show that the GRC exterior wall system scored 95 points for weather resistance, and the GRG ceiling's acoustic indicators exceeded the design standards by 12%, fully verifying the professional capabilities of Qinglong as a GRC manufacturer and GRG manufacturer in material performance control.

**Application Advantages of GRP in Special Environments** In a theme park project in Southeast Asia, Qinglong's GRP (Glass Reinforced Thermosetting Plastic) materials became the core decorative material of the ocean-themed zone thanks to their excellent corrosion resistance and design freedom. To address the high-temperature, high-humidity, and seawater-corrosive environment, the Qinglong team optimized the resin formulation, giving the GRP components salt-spray resistance exceeding 5,000 hours, far above the industry standard. The project's 20-meter-tall irregularly shaped marine creature sculptures, produced through GRP's integrated molding process, achieved 0.5mm-level detail fidelity, meeting both the visual presentation needs of the theme IP and ensuring long-term outdoor stability. As an experienced GRP manufacturer, Qinglong demonstrated in this project its material modification capabilities and its experience in realizing complex shapes, providing reliable technical support for overseas projects in special environments.

**Full-Chain Services Empowering Project Value** From the UHPC light-transmitting concrete curtain wall of a cultural center in Nanjing to the GRG artistic ceiling of a high-end hotel in Beijing, Qinglong has always made "full-chain services" its core competitiveness. In the detailed design phase, BIM technology is used for parametric modeling to avoid construction conflicts in advance; the manufacturing stage employs automated production lines to keep component tolerances ≤2mm; the installation stage uses 3D laser scanning positioning to achieve "zero-error" jointing; and the after-sales maintenance system operates a 24-hour response mechanism. This integrated "design-production-construction-maintenance" model reduces overall project costs by 15% and shortens delivery times by 20%, fully demonstrating Qinglong's comprehensive strength as a new-type decorative building materials enterprise.

As a National High-Tech Enterprise and a participant in industry standard-setting, Qinglong Group has turned its 28 years of technical accumulation into a core advantage in serving customers. Whether it is the ultimate performance of UHPC, the texture reproduction of GRC, the acoustic optimization of GRG, or the environmental adaptability of GRP, the application results of its materials have been validated through hundreds of project cases. Going forward, Qinglong will continue to uphold its values of "honesty, hard work, trust, and collaboration," providing designers and owners with material solutions of greater innovative value and helping realize the vision of "beautiful architecture."