Is GRC Suitable for Interior Decoration? Advantages and Application Cases of GRC in Interior Spaces

Interior decoration places extremely high demands on materials in terms of environmental friendliness, decorative quality, and safety. GRC (glass fiber reinforced concrete), with its advantages of being eco-friendly and non-toxic, flexible in shaping, and rich in texture, has become a premium choice for interior decoration. Many people mistakenly believe that GRC is only suitable for outdoor use, when in fact its interior applications are equally extensive and highly effective. Qinglong, as a leading enterprise in full-scenario GRC applications, has successfully applied GRC to various interior spaces over the past 28 years—from high-end office buildings to star-rated hotels, from cultural venues to commercial complexes—demonstrating the unique value of GRC in interior decoration.

Eco-friendly, non-toxic properties meet interior health needs. The environmental performance of interior decoration materials directly affects human health. GRC is composed of inorganic materials such as cement, quartz sand, and alkali-resistant glass fiber, contains no harmful gases such as formaldehyde or benzene, and produces no radioactive pollution, complying with national green building material standards. Qinglong's GRC products have passed environmental testing certification with zero formaldehyde release and can be directly applied in enclosed interior spaces. In the Huawei Songshan Lake Terminal project in Dongguan, Qinglong provided more than 6,000 square meters of GRC components for interior spaces such as the canteen, café, and multifunctional hall of the R&D base. The eco-friendly, non-toxic properties ensured the health and safety of office and living spaces, earning high recognition from Huawei. In the VIP reception area of Huawei's headquarters in Bantian, Shenzhen, GRC ceilings, reliefs, and sculptural columns created a high-end, elegant atmosphere while meeting interior environmental requirements.

Flexible shaping enables personalized interior design. Interior decoration pursues uniqueness and artistic appeal, and GRC's strong plasticity can perfectly realize designers' creative concepts—whether complex curved shapes, exquisite relief patterns, or customized artistic components, GRC can present them all with precision. In the Nanning Wuxiang China Resources MixC project, Qinglong applied 2,800 square meters of GRC interior decorative components to areas such as the atrium and elevator lobbies, with flowing shapes and bright lines enhancing the quality and fashionable atmosphere of the commercial space. In the Meixi Lake Boston MIZU Salon project, Qinglong innovatively used 4mm ultra-thin GRC material to create unique interior decorative forms that also offer excellent acoustic reflection performance, meeting the dual requirements of a professional hair salon for both acoustic environment and decorative effect. In addition, GRC can be applied in synergy with GRG materials; for example, in the Dongguan Women and Children's Activity Center project, the combination of GRC curtain wall and GRG interior finishes achieved unity and harmony between interior and exterior styles.

Rich textures suit a variety of interior styles. Through surface treatment, GRC can achieve a variety of texture effects, such as stone-like, wood-like, matte, and polished finishes, adapting to multiple interior design styles including modern minimalist, European classical, and industrial. In the Chengdu Dade Xinchen Group headquarters project, the GRC interior fine decoration designed by Hong Kong Aixi Design Firm showcased the group headquarters' high quality and professional image through delicate surface treatment and exquisite shapes. In the auditorium renovation project of the American International School of Guangzhou, the GRC components featured modern geometric designs; after special surface treatment, combined with colored lighting, they produced unique light and shadow effects, giving the auditorium interior a futuristic artistic atmosphere. With advanced surface treatment techniques, Qinglong can customize different texture effects according to customer needs, adding a unique visual experience to interior spaces.

Safety and stability ensure long-term interior use. GRC offers excellent properties such as fire resistance, moisture resistance, and impact resistance, making it suitable for various interior scenarios. Its Class A fire performance ensures fire safety in interior spaces, making it particularly suitable for crowded venues such as theaters and convention centers; its moisture resistance allows application in damp areas such as bathrooms and kitchens; and its impact resistance guarantees the safety of components in areas with heavy foot traffic. In the Guiyang Huaguoyuan project, 20,000 square meters of GRC interior components covering more than 140 shapes were applied to the interior spaces of large residential and commercial complexes, where their safe and stable performance ensured damage-free long-term use and a decorative effect that remains as good as new. As a full-chain service provider, Qinglong offers one-stop services for interior GRC projects, from design development and manufacturing to installation and commissioning, ensuring that interior decorative effects are perfectly realized.