Yingchuang - The Sponsor and leader in China GRG industry
Yingchuang is the first GRG manufacturer in China. GRG fully refers to special glass fiber reinforced gypsum board, which is mainly used in the interior decoration of grand theatre, stadium, conference hall, commercial complex, high-end club, hotel and sales office. Since 2002, more than 300 projects have been successfully completed. The domestic theater adoption rate is 95%.
The advantages and features of GRG:
1. Strong plasticity
Since the product is transformed into a production drawing according to the drawings of the project, the mold is first made, and the fluid precast production mode can be made into any shape to make the dream perfect. The plasticity of any shape of GRG/C products has realized the seamless connection of the product, which is the perfect realization of the designer's dream. The quality of the product life 200 years is the eternal of its art.
2. Breathe, naturally adjust indoor humidity:
GRG plate is a kind of plate with a large number of microporous structure. In the natural environment, the porous body can absorb or release water. When the indoor temperature is high and the humidity is small, the plates gradually release the moisture in the micropores. When the indoor temperature is low and humidity is large, it absorbs moisture from the air. This release and breath forms the "breath" effect. The circular change of moisture absorption and release of moisture can regulate the indoor relative temperature and create a comfortable microclimate for work and living environment.
3. Light quality, high strength
The standard thickness of the plane part of GRG product is 3.2 to 8.8MM (special requirements can be thickened). The weight is only 4.9 to 9.8KG per square meter, which can reduce the weight of the main building and the load of the components. The strength of GRG products is high, and the fracture load is greater than 1200N, which is more than 10 times of the fracture load of gypsum board in international JC/ t799-1998 (1996).
4. Good acoustics
The test showed that the GRG material was 4MM thick, through 500Hz 23d100Hz 27db; Air dry weight 1.75, accord with professional acoustical reflex request. After good design, the sound absorption structure can be formed to achieve sound insulation and sound absorption.
5. Good fireproof performance
The test shows that the flame retardant performance of GRG reaches A level, according to gb8624-1997 standard
Application field:
Acoustic engineering projects such as theatre, lecture hall, exhibition center and stadium.
Hotel, sales office, club (KTV, SPA, bath, etc.)
Comprehensive commercial body, high-end shopping malls, such as wanda plaza, SOHO;
KA customers (important customers), headquarters enterprise expansion projects such as Huawei, sany heavy industry factory, R&D center.
Surface effect:
The engineering case
