About GRG
Chinese name: pre-cast glass fiber reinforced gypsum moldings
GRG English name: GlassFiber Reinforced Gypsum GRG is pre-cast glass fiber reinforced gypsum board, it is a special modified fiber plaster decorative material, the shape of the arbitrary requirements of individual to become the first choice of architects, its unique material composition a manner as to resist damage caused by the external environment, deformation and cracking. GRG GRG products is the use of special plaster - fine crystalline gypsum (gypsum improved ɑ) dedicated to continuous rigid base and enhanced fiberglass, our development of proprietary additives (additives meet the requirements of the British original), in the mold through a special process of pre-laminated cast a new type of decorative material, in the overall performance reached the British quality standards. GRG products are high-density gypsum powder Alpha, reinforced glass fiber, and some micro-environmental additives made of pre-cast a new type of decorative materials, products, smooth surface smooth white, smooth surface texture, delicate, whiteness 90%, and and a variety of coatings and surface decoration materials bond well to form an excellent decorative effect, environmental security does not contain any harmful elements. This material can be made of flat panels, a variety of functional products and a variety of art forms, is the international building materials of the most popular decorative replacement products. Under normal circumstances, architects are often used in commercial and industrial construction for the recommended high resistance to impact and increase the stability of the ceiling-based. In addition, GRG materials, waterproof and good acoustic performance, especially for frequent washing and cleaning the sound transmission in places like schools, hospitals, shopping malls, theaters and other places.
Choose any form of wealth - the use of pre-cast machining process GRG products can be customized single side, double-curved, three-dimensional geometric shapes of various cladding, hollow pattern, embossed, etc. any art form, full design. High strength, light weight-GRG products bending strength of Mpa20-25 (ASTMD790-2002 test method). Tensile strength of Mpa8-15 (ASTMD256-2002 test method, and the standard 6-8mm thick panel weighs only 6-9kg/m2, to meet the needs of a large division, while the ceiling plate to reduce body weight and component load. No deformation no cracking - the main material for low coefficient of thermal expansion of gypsum, dry shrinkage rate of less than 0.01%, to GRG products from environmental heat, cold, dry, wet deformation, stable performance without distortion.'s unique processing technology to make fiber fabric products long service life without cracking. acoustic reflectivity-GRG has a good sound reflection properties, the Institute of Acoustics, Tongji test: 30mm Weight 48kg of GRG single board, the acoustic reflection coefficient R ≥ 0.97, in line with professional requirements of acoustic reflection, for Theatre, concert hall acoustics acoustic hall. It is mainly thin-walled, light weight, high strength and non-flammable (A1 grade fireproof materials), and humidity of the indoor environment to adjust, with its reach and comfortable living environment. its high strength, high hardness and good flexibility, can be made into any shape to meet the final, large size and texture effects of the product at 120 ℃ high temperature storage for 72 hours without distortion.
Fire Performance - Performance Class A flame retardant, according to GB8624-1997 standard. Environmental performance - of radionuclides in Class A, according to GB6566-2001 standard. Moisture resistant-GRG materials are inorganic materials, will not mildew yellowing phenomenon. Smooth surface, good decorative effect - advanced mold making and stripping process, the GRG finished smooth surface, high brightness, without repair, and can be a variety of coatings and surface decoration materials (veneer, fabric, etc.) to bond well to form an excellent decorative effect. Construction convenient, low-loss-GRG products are all factory pre-finished, without on-site secondary processing, installation and convenient use of hoisting embedded parts

GRG market prospects
     In other countries, especially in economically developed European and American architectural circles, GRG material production and application of more than 30 years of history. The world-famous Sydney Opera House, the seven-star Burj Al Arab Hotel in Dubai and other top architectural, interior materials are a lot of use of GRG.
     Over the years, the building decoration sector in Guangzhou, early GRG material rarely used. In recent years, from Guangzhou Baiyun International Convention Center and the Guangzhou Opera House, the use of this material, it is well known. Achieved very good results. For building decoration industry in Guangzhou, the Chinese construction decoration, acoustical design and construction of China's vast theater owners, high-end hotel owners, now in the ascendant China GRG decorative industries will play an important role,
     Also proved that the vast majority of China's theater building materials are used GRG, China's architectural, acoustic designer in a growing number of projects designed to shape complex, a huge number of GRG material; China is only GRG more than a dozen large and small manufacturers, have formed billions of dollars of annual output value of GRG industry, I believe it is just beginning, with the continued prosperity of the motherland, infrastructure projects around vigorously, theaters, concert halls, hotels construction projects in the country is over million. You can look in the next decade will be the GRG industry booming period, the annual growth rate will be staggering.
I plant briefing
     Guangzhou Liyuan Building Materials Co., Ltd. joint strategically advantageous position, grasp the pulse of decoration materials industry, with its years of experience in the field of building materials, after three years of painstaking research and development, in 2010 officially put into operation in Guangzhou, and improve the deepening of the GRG product design , supporting the production and installation of systems such as the overall process.
     Opportunities always favors the prepared, good preparer. October 2010, has been involved in the Guangzhou Opera design by the young designer Lao comrades excellent design of the new Baiyun Airport Pullman Hotel (Five Star) embodies the perfect hall GRG product features, great emphasis on acoustics and interior styling visual effects, design selection using the GRG and GRP combination, shape the flow of fashion is based on the theme, decorate the scene was brilliant, all-round reflects the characteristics of a high-tech products, to the audience to an extraordinary experience. The project for building decoration industry in Guangzhou, China for the GRG is currently emerging industry is concerned, there is important, it tells Guangzhou: Guangzhou have their own GRG, Guangzhou GRG industry has thus begun.
Project flow:
Business meetings, project analysis, deepen the design, mold making, production, on-site installation

Partner requirements:
1, engaged in direct marketing materials engineering
2, there is a certain economic base
3, there is a wealth of designers, project managers and has a network of carpenters, laborers and other personnel resources
4, cheerful, optimistic and positive
Cooperation:
Business support: pictures, text information such as inspection reports and sample
Technical support: project analysis, deepen design, mold making guide, product recipes and production guidance, installation instructions (experienced carpenters create the mold, is responsible for the production of general carpentry work and installation of the partners chosen by their own arrangements)
Project advantages: We provide the fulcrum, so that entrepreneurs can have a system configuration of a complete plant, to create their own piece of the sky.