PP Granules are small, bead-like particles of Polypropylene, a versatile thermoplastic polymer. "PP" is the common abbreviation for Polypropylene, and "granules" refers to their physical form as small, solid pellets.

They are produced during the polymerization of propylene gas. In this form, the raw polymer is easy to handle, transport, and store before being melted and molded into final products.

Key Characteristics of PP Granules:

• Lightweight: PP has a low density, making products light yet strong.

• Chemical Resistance: They are highly resistant to many oils, solvents, and bases.

• Durability: PP offers good impact strength and fatigue resistance.

• Heat Resistance: They have a relatively high melting point (around 160°C).

• Moisture Resistance: PP is hydrophobic, meaning it does not absorb water.

Primary Applications:
PP granules are the feedstock for numerous manufacturing processes, including:

• Injection Molding: Used to produce items like food containers, caps and closures, houseware, and automotive parts.

• Extrusion: Used to make fibers for textiles and carpets (e.g., rugs), pipes, sheets, and films for packaging.

• Blow Molding: Commonly used for making bottles and containers for various liquids.

In summary, PP Granules are the raw material form of Polypropylene, designed for efficient melting and shaping into a vast array of durable, lightweight, and chemically resistant plastic products used in everyday life and industry.