Classification of pp bags for cement
Depending on the purpose, the needs of use and the preservation properties that cement bags are classified as follows:
- Single-layer pp bag: is a type of bag with only one pp layer, which is woven and coated with one pp plastic layer. This bag is often used to store rice, rice ... products that are not harmful to users
- Multi-layer pp bags are bags with 2 or more layers, woven and laminated with magelize films through pp coated plastic. This type of bag is often used to contain substances that can cause damage to the skin such as cement, fertilizers, chemicals ... |