Project Description
PP is obtained by polymerization of propylene gas under high pressure. Polypropylene is a low density thermoplastic that is resistant to corrosion. Its resistance to chemical solvents is high.
This polymer has a crystal and semitransparent structure with a density of 0.90 and 0.91 g/cm³ and is one of the lightest thermoplastics. Its melting point is 160-164 °C.
Polypropylene has three forms in general :
1. PPH – Polypropylene Homo polymer
2. PPIC – Polypropylene Block Copolymer
3. PPRC – Polypropylene Random Copolymer
Main usage areas are as follows:
• Carpet, yarn, sack, big-bag, sewing yarn, rope, water gauge
• Packaging film, packages of pulse, cake and shirt
• Kitchen equipment, storage boxes, bottle, furnishing, chair
• Electrical house equipment, car spare parts, battery box, casing, water pipe and tank, etc.
Trade dress :
• For raffia
• For injection
• For film
• For fiber
• For pipe
