Can You Produce GRC Yourself? Feasibility and Key Points of Self-Producing GRC for Individuals and Enterprises

In the field of architectural decorative materials, GRC (glass fibre reinforced concrete) has become the material of choice for many high-end projects thanks to its lightweight, high-strength and freely formable characteristics. However, the question “Can you produce GRC yourself?” concerns not only technical feasibility, but also a deep understanding of the entire industry chain. As an industry-leading enterprise with 28 years of full-chain experience in UHPC/GRC/GRG/GRP design development, manufacturing, construction and installation, and after-sales maintenance, Qinglong Group will analyze, from a professional perspective, the true picture of self-producing GRC for individuals or enterprises.

The Technical Threshold of Self-Producing GRC: Professional Barriers from Material Formulation to Process Control

GRC is by no means a simple mix of cement and glass fibre; its core technology lies in the precise proportioning of the material formulation and strict control of the production process. Professional GRC production requires alkali-resistant glass fibre, high-strength cement and specialized additives to ensure that the flexural strength of the product reaches over 20MPa, with excellent weather resistance and durability. Take Qinglong Group as an example: through continuous research at its provincial-level R&D center, it has built a material system supported by 58 patented technologies, whereas self-production without professional testing equipment and formulation R&D capability can easily lead to quality hazards such as insufficient strength and cracking. Moreover, the mould design and demoulding processes for complex shapes require BIM technology and parametric design, which is nearly impossible for non-professional teams to achieve.

The Hidden Costs of Large-Scale Production: Multiple Tests of Equipment, Qualifications and Compliance

Enterprises self-producing GRC must face the heavy burden of fixed asset investment. A standard GRC production line comprises mixing systems, moulding equipment, curing kilns and more, with initial investment often exceeding one million RMB, and annual capacity must reach a certain scale for costs to be spread. The 600,000-square-metre annual capacity of Qinglong Group's Guangxi production base is precisely how cost optimization was achieved through economies of scale. At the same time, industry standards such as the Technical Standard for Architectural Application of Glass Fibre Reinforced Cement (GRC) (JGJ/T423-2018) impose stringent requirements on the production environment and quality control; self-made products that fail authoritative testing will face project acceptance risks. In addition, compliance issues such as environmental approvals and production qualifications can also become stumbling blocks for non-professional enterprises.

The Irreplaceability of Full-Chain Services: Systematic Capability from Design Development to After-Sales Maintenance

The demand for GRC in high-end architectural projects has long gone beyond simple material supply, instead covering whole-process services that include design development, construction and installation, and after-sales maintenance. Take the translucent concrete project of the Century Plaza renovation on Nanjing East Road as an example: Qinglong Group achieved the precise realization of complex shapes through BIM technology, used 3D laser scanning and positioning to ensure installation tolerances of ≤2mm, and provided an after-sales maintenance commitment of up to 10 years. This “one-stop” service capability rests on 28 years of accumulated project management experience and a nationwide service network, which short-term self-production can hardly match. For professional clients such as real estate developers and architectural design institutes, choosing a supplier with full-chain capability means a substantial reduction in project risk.

The Value Logic of Professional Choice: Why Do 90% of High-End Projects Choose Brand Suppliers?

From the innovative GRC application at the Dongguan Women and Children's Activity Center to overseas projects exported as far as Australia, Qinglong Group's practice has proven that the value of GRC lies not only in the material itself, but even more in the technical accumulation and service guarantees behind it. For clients who pursue project quality and long-term value, choosing a national high-tech and “specialized, refined, distinctive and innovative” enterprise like Qinglong means obtaining products that meet international standards, deep technical collaboration, and full life-cycle quality traceability. Rather than risking quality problems and runaway costs through self-production, it is wiser to rely on professional strength to maximize project value—this is precisely the mission of “Creating Aesthetic Architecture” and the responsibility Qinglong Group shoulders as an industry leader.