Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications. It is produced via chain-growth polymerization from the monomer propylene. Polypropylene belongs to the group of polyolefins and is partially crystalline and non-polar.

2022年5月24日 · Polypropylene is a semi-rigid, cost-effective, and tough thermoplastic linear hydrocarbon polymer resin that offers excellent chemical, electrical, and fatigue resistance at high temperatures.

Polypropylene is the second most used plastic after polyethylene. Find below what advantages does it offers over PE: PP has crystal-clear transparency than PE. PP has excellent mechanical properties. It has high resistance to fatigue, impact, heat, and freezing. PP is harder and can be used for mechanical and structural applications.

Nexeo Plastics carries polypropylene resins, including copolymer, from top suppliers including Borealis, LyondellBasell, Kingfa, Braskem, and more.

2024年7月31日 · Polypropylene is a thermoplastic polymer, belonging to the polyolefin family of polymers. It is produced through the polymerization of propylene monomers and is characterized by its light weight, high strength, chemical resistance, and good heat resistance. Polypropylene (PP) appears as white granules, odorless and non-toxic.

polypropylene, a synthetic resin built up by the polymerization of propylene. One of the important family of polyolefin resins, polypropylene is molded or extruded into many plastic products in which toughness, flexibility, light weight, and heat resistance are required.

Polypropylene was first produced in 1954 and is one of the major types of commodity plastics. It is the third largest volume polymer after polyethylene and PVC, with about 55.9 Metric Tons produced. It is also considered a low-end engineering resin, especially if reinforced with glass fiber or minerals.

2019年1月17日 · Polypropylene is a type of thermoplastic polymer resin. It is a part of both the average household and is in commercial and industrial applications. The chemical designation is C3H6. One of the benefits of using this type of plastic is that it can be useful in numerous applications including as a structural plastic or as a fiber-type plastic.

Our versatile polypropylene (PP) resin has been quality tested to meet all American Society for Testing (ASTM) standards so you can be sure our plastic resin pellets will equate to an exceptional finished product for your company!

Polypropylene is a common thermoplastic resin typically used for injection molding applications. PP offers a good balance of properties and cost, uncommon to most other thermoplastics. PP provides outstanding physical, chemical, mechanical, thermal, and …