[China Glass Network] In the city, it is inevitable that heavy dust will often hang on the glass curtain wall. Especially in the case of wind and sand, after this weather, the glass curtain wall is often dirty and unbearable. Today, I will introduce the cleaning method of the glass curtain wall, so that everyone with a glass curtain wall has a reference.
Glass curtain wall cleaning method
(1) Wash with a solvent. After removing the grease and glazing material with a solvent such as xylene, toluene, inorganic alcohol or ether, wash and rinse. Be careful not to use too strong solvent to avoid damaging the sealant of the fixed glass.
(2) Normal cleaning and drenching. It should be cleaned frequently, drenched and dried, especially during construction, using soft, clean, dust-free cloth and neutral soap, lacquer or slightly acidic cleaning solvent. Immediately after washing, rinse with water, then wipe off the remaining water with a clean squeegee. Because fingerprints, oil stains, stains, dust, slag, sealant residues, scratches, and any surface scratches on coated glass are more conspicuous than on ordinary glass, we are managing and cleaning the coating. Care should be taken when using glass. Therefore, the coated glass may require frequent cleaning during the entire project, and the separator should always be used between the coated glazing panels.
(3) Surface damage. Contaminated by concrete, alkali or fluorine-containing substances sometimes released from concrete or building masonry during storms may stain or corrode the glass. The concrete structure in front of the window arches should be designed so that the dripping water does not drip. On the glass. Prefabricated panels and other concrete wall materials should be thoroughly mixed to make them uniform hydrates and fully cured. The surface treatment of concrete (acidified sandblasting, rock drilling, grouting, waterproofing, etc.) should be The glass is finished before the glass is installed, and the pieces should be removed.
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