How to improve the service life of printed corflute?
Usually, outdoor printed corflute use 4mm coroplast sign board. If it is humid all the year round, or in some places with very low temperature, a corrugated plastic sign with a long service life should be designed. Generally, the thickness and density of the board should be increased to deal with it.
If the area where the printed corflute sign is used is very ultraviolet, it is best not to use bright colors such as red and orange as the substrate. It is recommended to print the pattern on a white coroplast sign board.
Generally, darker colors are recommended for printing, and the printed patterns can be red, orange, black, etc.
You can also add anti-UV additives during processing to help extend the life of your advertising boards.