Color steel sandwich panel maintenance and maintenance instructions

Color steel sandwich panels must be regularly cleaned and maintained on the curtain wall system. Generally, regular inspections are carried out at least once a year to identify potential problems, maintain their aesthetic appearance and extend service life.
Color steel sandwich panel maintenance and maintenance instructions

Color steel sandwich panels must be regularly cleaned and maintained on the curtain wall system. Generally, regular inspections are carried out at least once a year to identify potential problems, maintain their aesthetic appearance and extend service life. When cleaning the surface, care must be taken not to cause surface scratching. Avoid bleaching ingredients and abrasive-containing washing liquids, steel balls, grinding tools, etc. At the end of washing, rinse the surface with clean water from top to bottom.

If the surface of the wall is damaged, it should be repaired in time. The bottom layer treatment is mainly composed of the bottom layer cleaning, degreasing, repairing the top defects, and the putty to find the equal process. To ensure the top level, the putty should be scraped at least twice. Brush the primer before applying the coating. The finish should be brushed at least 2 times. After each coat of dry paint, it should be treated with a combination of putty and sandpaper, and wipe the float on the paint film with a damp cloth, then brush it again. Coating finishing includes smoothing, polishing and other processes. When the surface layer is polished, water sandpaper should be used. When polishing, clean the surface with a soft cloth.


Http://news.chinawj.com.cn Submission:

Remote Control Water Valve

Remote Control Water Valve,Valve Remote Control Water Meter,Control Water Valve Hydraulic Valve,Remote Control Hydraulic Valve

NARWILL IMPORT&EXPORT CO.LTD , https://www.narwill.com