Is GRC Installation Complicated? Analysis of GRC Installation Technical Points and Qinglong Group's Standardized Solutions

The installation complexity of GRC (Glass Fiber Reinforced Cement) depends on component size, shape characteristics, building structural conditions, and the expertise of the installation team. As Qinglong Group, with 28 years of experience in detailed design, manufacturing, and construction installation in the GRC field, we believe that GRC installation is a systematic engineering task requiring professional technical support, but its complexity can be effectively controlled through standardized work procedures, specialized tooling equipment, and professional training. Compared with traditional stone curtain walls, GRC offers advantages in hoisting and adjustment due to its lightweight nature (only 1/4 the weight of stone), but it also places higher demands on connection joint design and seam treatment precision.

The complexity of GRC installation is mainly reflected in three dimensions: surveying and setting-out accuracy, component hoisting and positioning, and joint sealing treatment. In the Wuhan Han Show Theatre project, the installation tolerance of 9,000 double-curved panels was controlled within ±2mm, which required the use of a total station for three-dimensional coordinate positioning as well as a three-dimensionally adjustable connection system. For irregular components, such as the wave-shaped roof of the Hainan International Convention and Exhibition Center, we developed specialized positioning fixtures that reduced the installation time of a single panel from the usual 2 hours to 40 minutes. Qinglong Group's standardized installation process includes 16 key control points, ensuring controllability throughout the entire process from substrate treatment to final acceptance.

The core of reducing complexity lies in early detailed design and on-site coordination. Qinglong Group gets involved at the project design stage, using BIM technology for clash detection, optimizing connection joints, and avoiding on-site cutting. We prepare specialized construction plans for each project, including component coding diagrams, installation sequence diagrams, and tolerance adjustment methods. In the Nanning Wuxiang China Resources MixC One project, through pre-installation rehearsals and a first-article acceptance system, the construction team quickly mastered the key technical points, ultimately achieving a high efficiency of 500 square meters installed per day.

Qinglong Group provides not only products but also one-stop service including installation guidance. We have a professional installation technical team that can provide customers with on-site briefings, technical training, and quality inspection services. Through 28 years of accumulated experience, we have transformed the uncertainties in the GRC installation process into standardized, replicable technical procedures, making this seemingly complex work efficient and controllable.