Color steel sandwich plate installation steps
1. In the installation of color steel sandwich plate handling plate is a common thing, but handling is also particular, you should be careful to lift both ends at the same time. This prevents damage to its surface oxide film. In the wall panel installation, it is best to lift 1 board at a time. Fixture to choose a special fixture, general manufacturers will have such a fixture. Lifting should be done slowly to avoid some bumps.

2. For fixing the sandwich panel, there are generally two methods: We can use self-tapping screws to pass through the wall panel and fix the sandwich panel directly on the wall structure in this way. We can also use self-tapping screws through the connector, in this way to indirectly connect with the wall secondary structure. General curtain wallboard installation related to the precision is so specified: its elevation vertical 2mm, specified its surface flatness 3 mm. In addition the joint straightness is 0.5 mm, installation must be in accordance with the factory provisions to carry out.

Installation steps of color steel sandwich panel Installation precautions

Color steel sandwich board installation step 3. In the installation, also need to use weather resistant glue. This is to be in commonly fixed a few close edge board and flood water board just can use. Pay attention to the use of weather resistant glue caulking seal to maintain its tightness, so that you can effectively prevent air permeability and rain leakage.

At the end of the installation, we also need to check. Generally in the color steel sandwich curtain wall installation is completed, we should be from top to bottom, layer by layer to remove the wall surface protection tape, and layer by layer to remove the frame. Take care that the siding is not scratched or bruised. Check and clean some adhesive and dust, maintain the integrity of the whole construction.

Installation steps of color steel sandwich panel Installation precautions

Notes for installation of color steel sandwich panel

1. Before installation, wallboard and suspended ceiling board shall check and verify whether the materials, varieties, specifications, dimensions, properties of the panel and the core material of the sandwich board can meet the design requirements; If necessary, the samples shall be tested for performance (fire resistance, safety and non-toxicity, bending strength, etc.).

2. Before installation, wall panels and suspended ceiling panels shall be checked and accepted for the hidden works that have been completed on the suspended ceiling and inside the clamped wall and shall meet the qualified requirements before construction of wall panels and suspended ceiling panels can be carried out.

3. During the installation of ceiling panel and wall panel, the air supply port of hePA filter, lamps, temperator-smoke elements, loudspeaker and the perforating place of doors, Windows and pipes shall be flat, tight, clean and free of dust around the holes, and the gaps shall be sealed with non-combustible materials; The perimeter of the inspection port should also be well sealed.

4. The seam of ceiling board and wall board shall be uniform and consistent, the gap error of the seam shall be no more than 0.5mm, the seam shall be evenly sealed with sealant, and the sealing place shall be flat, smooth and slightly lower than the surface of the panel.

Installation steps of color steel sandwich panel Installation precautions

5, wall plate installation should be vertical, ceiling plate installation should be horizontal, flat plate, correct position, wall and ground, wall and top, wall and wall, between the junction between the top and the structure should be reasonable, to ensure sealing, prevent cracking, corner should be rounded.

6. Perpendicularity of plate installation ≤ 1.5mm, surface flatness ≤ 1.5mm, difference between plates and joints ≤ 1.0mm.

7. After the plate is installed, the plate shall be protected to prevent collision and damage to the plate surface.

8. The surface of the plate shall be flat, smooth and of the same color. The protective film on the surface of the plate shall be intact, and the film shall be torn before delivery.

Installation steps of color steel sandwich panel Installation precautions

Although the installation of the color steel sandwich panel may seem very complicated, as long as we follow the above steps, step by step, we will soon get started. In the installation of the need to pay attention to more matters, so we must carefully implement, so as not to inadvertently appear what error, affect the effect.