Anti Corrosion 8x4 Coroplast Sheets Waterproof PP Hollow Sheets

The parameter of Huiyuanboard sheet:

What is coroplast material?
The coroplast material refers to coroplast sheet, it is an extruded plastic sheet with hollow structure, the coroplast is the same as a corrugated plastic sheet. which is made of non-toxic polypropylene material. It also can be called polyflute, corflute, danpla sheetcartonplast, PP hollow board, correx sheet, and so on, widely used in packaging, sign printing, protection and a range of other applications. Our regular colors are white, black, blue, gray. We also can customize colors, sizes, sheet thickness and function according to customer's needs.
The size 4X8 is the most popular, which is our standard size(1220mm x 2440 mm), we also offer a die-cutting service, or customers can cut the sheets by themselves.
The corona treatment is to make the adhesion of the coroplast sheets stronger by the way of electric shock so that the pattern on the surface of the board has better display efficiency and longer service life.
Corona treatment is also an indispensable process in the processing of coroplast sign boards.
The features of coroplast material

1.Unaffected by water.
2.Stronger and more durable than corrugated fiberboard.
3.Extremely lightweight.
4.Won't rust, rot, mildew or corrode like metal or wood.
5.Can be printed easily and clearly.

Suzhou Huiyuan Plastic Products Co., Ltd. is a professional manufacturer of pp hollow boards. The main products of the company are: corrugated pp sheets, coroplast packaging boxes, floor protection, tree guards, partitions, etc. The main component of the hollow board material is environmentally friendly polypropylene, corrugated pp products have the characteristics of lightweight, high strength, non-toxic, non-polluting, waterproof and moisture-proof, corrosion-resistant, rich in color, recyclable, etc., and has good environmental performance and secondary processing performance.
Our factory covers an area of over 15,000 ㎡. At present, we have 11 advanced production lines with full sets of auxiliary machines running 2 shifts every day.