Caigang watts life is how many years?
1, caigang watts limited wide in styling and outdoor durability, chemical resistance, service life in 7 to 10 years or so. Silicon modified resin coating strength, good abrasion resistance and high temperature resistance, gloss retention and flexibility is limited, the service life of 10 to 15 years.
2, high radiation resistance, good weather resistant polyester among its function lies in the polyester and fluorine carbon, the service life of 10 to 15 years. Poly (vinylidene fluoride has good shape and colour retention, excellent durability and pulverization, outside color is limited, the service life of 20 to 25 years
this to look at the environment, the normal is 5 to 10 years or so this depends on the weather! The south generally 10 to 15 years! Don't ask me how I know, because I just do the steel structure!