What are the main raw materials used in the production of agricultural plastic products?

The main raw materials used in the production of agricultural plastic products are polyethylene (PE), polyvinyl chloride (PVC), and polypropylene (PP). These polymers are chosen for their durability, flexibility, and resistance to environmental conditions. Polyethylene is the most commonly used due to its strength and UV resistance, making it ideal for applications like greenhouse films and silage wrap. PVC is valued for its rigidity and is often used in constructing greenhouse structures. Polypropylene is appreciated for its resistance to chemicals and is used in certain types of agricultural bags and containers.