Aluminum veneer curtain wall maintenance is mainly to check the sealing between the plates.The sealing between the plate and the plate is mainly by the sealing adhesive strip and glass glue, such as falling off to timely repair, replacement.Do not step on the aluminum or hold the frame for support during repair and replacement.This easy to wear aluminum veneer curtain wall or their own accidents.Often check the box and the wall joint, found that the screw loose at the joint should be tightened immediately, such as the screw base loose, the application of epoxy strong glue to adjust a small amount of cement seal.

Aluminum veneer curtain wall cleaning work: cleaning the aluminum veneer and glass of the exterior wall of the building needs to be done outdoors and in the high air. Carrying tools such as hanging basket, hanging plate and lifting platform must be used. The operation is difficult and very dangerous.Operators must pass strict physical examination, strict training, strictly abide by the operation and safety norms, hold the work certificate to ensure high quality and efficient completion of the exterior wall aluminum veneer overall cleaning work.

Prior preparation:

1, according to the external wall aluminum veneer wall material and dirt degree, determine the corresponding detergent and tools, if necessary, should do small cleaning test.Usable soft cloth is stained with clear water or neutral detergent, do not use ordinary soap and washing powder, more cannot use detergent, wash toilet essence and so on strong acid and alkali cleaner, such meeting corrodes profile surface.

2. Make clear the roof condition and determine the water source and power supply.

3. Formulate the overall operation plan.

Cleaning method:

1. Use the water gun connected by the high pressure cleaning machine to wash the wall.

2, check the wall adhesion and other stains, if there is, first with the scraper and other relevant auxiliary tools and solvent removal.

3. Immerse the applicator in the bucket, and apply it evenly on the wall after fully inhaling the detergent.Cautions: Make sure that the roof and floor are monitored and that the communication tools are clear to ensure constant contact.Today's buildings are mostly high-rise buildings, with exterior walls decorated with aluminum veneer or glass of various materials.External walls, glass curtain walls and glass Windows, easy to adhere to dust, need to clean and wipe regularly, in order to keep the building clean and beautiful and indoor bright.

Aluminum veneer curtain wall maintenance:

(1) The supplier shall organize regular inspection and return visit of the aluminum veneer curtain wall during the warranty period, and eliminate the hidden quality problems in time if found.

(2) Check the adhesive strip and glue injection at any time. If the aluminum veneer curtain wall falls off or is damaged, replace or repair it in time.At present, most of the domestic use is domestic silicone glue and imported silicone glue, and must be designated by the country to detect the unit for compatibility test rear can be used.Pay attention to the repair must wait until after the complete cure (24h) to carry out.

(3) regular use of window cleaning machine for cleaning

(4) surface repair of aluminum veneer curtain wall: repair paint for local damage or scratch.

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