Hollow board (also known as hollow lattice board, Vantone board, corrugated board, double wall board), is a light weight (hollow structure), non-toxic, pollution-free, waterproof, shock-proof, anti-aging, corrosion resistance, rich color of new materials.The pp layer pads have the following advantages:
1. Compared with cardboard boxes, hollow board boxes are waterproof and waterproof, and are currently widely used in cold storage, fruit and vegetable packaging. Due to its waterproof characteristics, major breweries have been used one after another.
2. Because of its material characteristics, its pressure resistance, bearing capacity, waterproof and other effects are significant, so it is widely used as a turnover box, can be turned around 5-20 times, depending on the use of the environment and the use of the method to determine.
3. PP hollow board box is used, can be recycled back to the factory after cleaning, through crushing and granulation treatment, can be added to the equipment for reuse, and then make a new hollow board box, truly pollution-free.
No pollution, environmental protection. Food grade raw material production, can be directly used for food contact packaging.
4. Pressure resistance, wear resistance. It has anti-folding, anti-aging, large bearing strength, and can effectively prevent the collision and scratches during the transportation of products.