Color steel sandwich panel is divided into: rock wool sandwich panel, foam sandwich panel, glass magnesium sandwich panel, etc. All color steel sandwich panels are composed of two layers of color steel plate+thermal insulation core, which is both beautiful and practical. Colored steel sandwich panels are a multifunctional new type of building material with characteristics such as insulation, insulation, waterproofing, sound insulation, lightweight, and seismic resistance. Widely used for non load-bearing walls in industrial and civil buildings. Suitable for mechanical, chemical, pharmaceutical, electronic, biological, suspended food, etc. Let's talk about what to pay attention to after installing the color steel sandwich panel:
Jinan Color Steel Sandwich Panel Factory reminds you that after the installation of the color steel sandwich panel, the maintenance tape will be removed layer by layer from top to bottom, and the frame will be removed layer by layer. When dismantling the frame, pay attention to the maintenance of the wall panel, do not scratch, and finally complete the construction of the entire wall project. Adhesives that affect exterior wall finishes and wall components should be immediately removed during construction. After the installation of the wall project is completed, a top-down cleaning plan should be developed to prevent abnormal exterior decoration. Neutral cleaning agents used to clean wall panels should be checked to prove that they do not corrode the external paint of the panels.
The maintenance of color steel sandwich panels requires regular cleaning and maintenance. Generally, a routine inspection is conducted at least once a year to identify potential problems, maintain their appearance, and extend their service life. When cleaning the surface, care must be taken not to scratch the surface, avoid using bleach, cleaning agents containing abrasives, steel balls, grinding tools, etc., and clean the surface from top to bottom with clean water.
Set control lines at necessary parts of the building's exterior walls, such as internal and external corners, openings, deformation joints, decorative lines, etc. In the application of door and window openings and color steel sandwich panels, the horizontal ink line pops out to control the smoothness of color steel sandwich panel application. There are two longitudinal control lines at the interval, and a horizontal control line is set to control the flatness of the color steel sandwich panel.
Except for solid walls, the outer surface of the wall should be coated with cement mortar. The flatness, strength, and verticality of the mortar surface should meet the requirements of relevant specifications. The surface of the base layer of the color steel sandwich board should be flat, solid, dry, clean, water resistant, alkali resistant, powder resistant, with a pH<10, and free of impurities such as film remover, oil, ash, slurry, and dust before construction.
Before the construction of the external insulation project, the outer door and window holes should be inspected and accepted. The size and position of the holes should meet the design requirements and quality requirements, and door and window frames or auxiliary frames should be installed. The rainwater pipe clamps, various inlet pipes, and embedded parts and connectors of other equipment that extend outside the wall should be installed, and gaps should be reserved according to the thickness of the external insulation system. The connection between the card, bracket, and insulation layer should be sealed with crack proof mortar and sealed with sealant to ensure no gaps or leaks.
In addition, when installing color steel sandwich panels, qualified units should be selected and installed strictly in accordance with product standards, fire protection design and other specifications. When purchasing, color steel sandwich panels that comply with regulations should be selected according to fire protection requirements. For more related matters, come to our website http://www.cworksmarketing.com Consult and understand!