Rock wool composite board is a kind of board composed of rock wool and organic or inorganic materials, which has excellent thermal insulation, heat insulation, sound absorption, fire prevention and other properties, and is widely used in construction, industry and other fields. This article will introduce the construction method of rock wool composite panels to help readers better understand and master this technology.
1. Preparation before construction.
Before starting construction, you need to make adequate preparations. First of all, the appearance and quality of the composite board should be checked to ensure that there are no defects and no damage. Secondly, prepare the tools and materials you need, such as cutters, screwdrivers, glues, sealants, etc. In addition, it is also necessary to make a technical disclosure to the construction personnel to ensure that they understand the construction requirements and precautions.
Second, the construction steps.
1.Grassroots treatment.
Before construction, it is necessary to treat the base layer to remove dirt, oil stains and other impurities on the surface, and ensure that the base layer is smooth and dry. If there are uneven places, they should be filled or sanded.
2.Springline. According to the design requirements, horizontal and vertical lines are popped up on the base layer to facilitate the control of the installation position of the composite panel.
3.Install the fixtures.
In the part where the composite board needs to be installed, install the fixing parts according to the design requirements. Generally, it is fixed by expansion screws or welding to ensure that the fixing parts are firm and reliable.
4.Paste the composite board.
The prepared glue is applied to the base layer, and then the composite board is glued according to the elastic line. When pasting, the board surface should be smooth and free of bubbles, and a rubber hammer should be used to gently knock it down. If necessary, the flatness can be adjusted using a spacer.
5.Special handling.
For some special parts, such as door and window openings, equipment openings, etc., special treatment is required. For example, the door and window openings need to be installed after the door and window frames, and then the composite board is installed; The device port needs to reserve the position of the device, and then install the composite board.
6.Closing process.
At the closing of the composite panel, sealant should be used for sealing treatment to ensure the appearance and waterproof effect. At the same time, special connectors should be used to fix the connection of the composite plate to ensure the stability of the overall structure.
7.Quality inspection and acceptance.
After the construction is completed, quality inspection and acceptance should be carried out. Check the appearance quality, flatness, connection firmness, etc. of the composite board to ensure that it meets the design requirements and is safe to use. If there is any problem, it should be dealt with and rectified in a timely manner.
3. Precautions.
1.During the construction process, attention should be paid to safety. Especially when using tools such as cutters, personal protective equipment such as protective glasses should be worn.
2.When applying glue, it should be proportioned and used in accordance with the instructions provided by the manufacturer to avoid quality problems.
3.When installing composite panels, they should be installed in accordance with the design requirements and construction sequence to avoid dislocation and unevenness.
4.During the construction process, attention should be paid to the protection of the finished product to avoid damage and pollution.