Plastic Film Roll Recyclable Chemical Powder Package Materials Manufacturer
There are many different materials of the film,such as Alu PET PE OPP CPP PE+PET,OPP,PE and so on,different material suitable for different packing product, contact us to show you the material suitable for you.
Package Material List and Its Application:
Material Name | Application range |
BOPP/PET/PE or CPP | Aluminized bag |
PET /PET /PE or CPP | Aluminized bag |
BOPP / LDPE | Foil bag |
PE /LDPE | Aluminum foil bag (commonly used aluminum foil bag compound method) |
Coatd BOPP /LDPE or CPP | Mainly used for products that need to maintain fragrance |
Coatd PET /LDPE or CPP |
Each materials characteristics:
English name | how to distinguish and its characteristics | material rate |
LDPE | White transparent, more grainy, good initial twist, good transparency, smoother feel, the material becomes harder. The expansion rate is large, when the sound is twisted, there are some areas where HDPE is called PO material, and LDPE is called PE material. distinguish | 0.91-0.93 |
LLDPE | Similar performance to LDPE film but high strength | 0.91-0.93 |
OPP | The body is very brittle, the transparency is high, the tension is not strong, but it is easy to burst, and the printing is easy to discolor | 0.91 |
PP | The body is brittle. But the transparency is relatively high. It is clearer, the pulling force is not very good, and it is easy to burst | 0.9-0.91 |
CPP | High transparency, higher stiffness than PEJW film, often used as composite base film | 0.9 |
PET | Good transparency. The strength and toughness are better than polystyrene and PVC, not easy to break, and the surface is smooth and shiny | 1.4 |
Food Industries these material can apply to: