Calling Wall Glass Cleaning and Construction Precautions-WJW Aluminum Supplier Aluminum

Precautions for curtain wall glass cleaning.

1. Check whether there are stains such as adhesive objects on the glass.

2. Immerse the watering heater into the barrel. After the cleaner is fully inhaled, gently use your hand (should not drop the water), and apply it evenly on the glass.

3. When applying, it usually rolls from top to bottom and moves horizontally. Each roll is crossed to prevent leakage.

4. Scrape the cleaning agent on the glass with glue. When making it, it should be slightly forceful. Scrape the glue evenly on the glass and scrape it slowly from top to bottom. Clean again.

5. Confirm that the walls within the scope of the operation have been cleaned, and sliding the hanging basket or hanging board continues to work.

6. After all the operation is completed, clean up the organizational equipment and construction curtain wall, withdraw from the ground protective rope or warningboard, and wipe the ground water track.

Install the curtain wall glass construction precautions.

1. Review the construction plan of the oval glass curtain wall, the technical intercourse priority, review the construction materials warranty data, structure silicone sealing glue materials and attach contact material compatibility test report, insurance life data, the auxiliary materials should meet the country Technical standards and relevant regulations.

2. Before construction, we will carefully review the construction drawings in conjunction with the characteristics of this project. Pay special attention to whether the detailed processing of special parts such as corners, window sills, and daughter wall pressing is perfect. The focus of supervision pays special attention to the construction quality of these parts.

3. Check the quality of aluminum alloy profile, glass, composition, attachment specifications, models, and building curtain wall processing and production must meet the design requirements. The auxiliary materials meet the design requirements and relevant technical standards. The construction surface of the glass uses a clean rag with toluene, mixed with toluene or methyne, Yiquan, ketone, alcohol, butthonone and other solvents. The ratio of width and thickness is 2: 1.

4. Check the amount of tools, measuring device, and longing and weft instrument used for regular verification reports.

5. Review the benchmark control line of the curtain wall layer by layer and the actual inch of related buildings.

6. After the curtain wall framework is completed, it is necessary to install the glass after all nodes are sealed. Do not block the drainage holes when installing the curtain wall to ensure that the waterproof performance of the curtain wall meets the design requirements.

7. The curtain wall installation must be reliable and firm. In addition to stainless steel, metal attachments must be processed, anti -metal contact and corrosion, and welded fixation. The welding quality is checked by each inspection. The size of the cushion and the number of positions meet the design requirements.

8. The curtain wall opens the window, the position and width of the telescopic joint, the sealing glue filter should meet the design requirements, meet the requirements of the norm, ensure function and safety, horizontal and vertical, beautiful and generous.

9. For the construction requirements of light -off glass curtain walls, we should pay attention to the construction requirements of lightning protection and fire prevention.

10. After construction, check the waterproof performance test including the sprayer of the water sprayer in a timely manner, and accept it in accordance with the quality evaluation standards and related technical standards, and the building curtain wall.