Aluminum-zinc plating looks good, how to make it last longer? Follow me to find out!
● Use galvanized sheet with caution under the condition of alkaline medium.
● The roof of the aluminum-zinc-plated building should have a certain slope, which is conducive to drainage and avoids aggravation of corrosion.
● Avoid direct contact with wet cement and wet wood, lead, copper, graphite.
● Use trimmed boards wherever possible and avoid on-site cutting.
● When processing and stacking, prevent the fingerprint-resistant film from turning black due to moisture and high temperature.
● For the galvanized steel sheet used for foam bonding, a small batch test should be carried out when it is used for the first time to prevent poor bonding performance.
● For surface cleaning, it is not recommended to use alcohol-based solvents for wiping and cleaning. If you need to use it, please conduct a small sample test to avoid damage to the surface film.
The above is the content of the guide for the use of galvanized zinc introduced for you. If you still don't know anything about it, please come to consult our website, and we will have professional people to explain it for you.
