How to make Corrugated Plastic Yard Signs?
What is a Corrugated Plastic Yard Sign? The coroplast yard sign is made by corona treatment on the basis of the coroplast board, and the printed pattern is made. The corrugated plastic yard sign inherits all the advantages of the correx sheets and is more beautiful than the ordinary corflute sheets. How to make Coroplast Yard Signs? The corrugated plastic yard signs are made on the basis of the PP hollow board. The blogger has an article detailing how to make corrugated plastic sheets and can be read by clicking. Today, I will detail how to make a coroplast yard sign on the basis of corrugated plastic boards. Step1: Cutting correx sheet, the common size of corrugated plastic yard sign is 4×8’ 12×18” 18×24” or 12×24” size, and 3-6mm thickness. Step2: Corona treatment, the corona treatment of the PP corrugated sheet is to increase the adhesion of the ink, and the printed pattern is not easy to fall off. Step3: Coroplast sheet printing, the corflute board is divi
