What is? Hainan GRC Line? GRC line is a common decorative line, usually used for building exterior wall or interior decoration. It is widely used because of its strong durability, light weight and elegant appearance. This paper will introduce the characteristics and construction points of GRC line in detail.
1、 Characteristics of GRC lines
1. Light material: the weight of GRC lines is only 1/5 of that of concrete of the same volume, which makes installation easier and reduces the load bearing of buildings.
2. High strength: GRC lines have high strength, can withstand various natural environment and human factors, and are not easily damaged.
3. Good durability: GRC lines have excellent durability, can resist wind and rain erosion, and maintain the beauty and integrity of lines for a long time.
4. Strong decoration: GRC lines have various styles and can be customized according to different architectural styles and decoration needs to achieve better decoration effect.
2、 Key points of GRC line construction
1. Preparation: Before construction, it is necessary to determine the design scheme of the exterior wall or interior decoration of the building, and prepare the sample of GRC lines for material selection and customization.
2. Base course treatment: clean the surface of the base course where GRC lines need to be installed to ensure that there are no impurities and moisture. The uneven base course shall be repaired and leveled.
3. Installation and fixation: according to the design requirements, use expansion bolts or chemical anchor bolts to fix GRC lines on the base course. Ensure that the lines are firmly fixed to avoid shaking or loosening.
4. Closing treatment: at the closing of GRC line, special external corner code shall be used for fixing to ensure the flatness and firmness of the line.
5. Quality inspection: After the construction is completed, the quality inspection of GRC lines is required, including the inspection of appearance, size, flatness, etc. In case of any nonconformity, repair or replace it in time.
