How to deal with the self adhesive fiberglass mesh fabric that has been corroded?

If the self adhesive fiberglass mesh fabric corrosion is limited to the surface and has not seriously affected the internal structural integrity of the self adhesive fiberglass mesh fabric, physical cleaning and chemical treatment can be carried out. Rust and dirt on the surface can be removed manually with a soft brush and appropriate detergent; for chemical treatment, a special rust remover can be used, applied to the corroded area, and rinsed with water.

If the self adhesive fiberglass mesh fabric is moderately corroded, that is, the corrosion has eroded the internal structure of the self adhesive fiberglass mesh fabric, but there is still a certain residual strength, local replacement and reinforcement measures can be taken. First, cut off the severely corroded part, and then use a new self adhesive fiberglass mesh fabric similar to the original material to repair and strengthen it to ensure the firmness of the joint.
For severely corroded self adhesive fiberglass mesh fabric that has broken over a large area and lost its original function, it should be replaced as soon as possible. The replacement work should be carried out by professionals to ensure that the newly installed self adhesive fiberglass mesh fabric can meet the requirements of the building. During the replacement process, other structural components that may be damaged by the corrosion of the self adhesive fiberglass mesh fabric should also be checked and repaired.
Regardless of the degree of corrosion, the replaced or repaired self adhesive fiberglass mesh fabric should be properly treated with anti-corrosion. This includes re-coating with anti-rust paint, anti-corrosion coatings, or hot-dip galvanizing to prevent future corrosion.
After the repair work is completed, a regular inspection and maintenance plan should be established. This will help to detect and deal with new corrosion problems in a timely manner and extend the service life of the self adhesive fiberglass mesh for tile.
For insulation materials in building construction, the storage of self adhesive fiberglass mesh for tile materials should be considered to avoid corrosion damage affecting the building's effectiveness, and a more comprehensive assessment and maintenance of the building should be carried out when necessary to reduce the risk of future corrosion.