Polypropylene polymer granules

Polypropylene polymer granules from Iran

Polypropylene polymer Granules from Iran has the best quality. Advanced machines and technology have been used to produce the best quality and pure Polypropylene Polymer Granules. So the factories that need Polypropylene polymer granules as primary material of their company and factories have a good choice for buying them. Updating the machines and technology is a major issue to have the better quality than before.

Polypropylene polymer granules

Polypropylene Polymer Standard Shapes

Polypropylene polymer granules as short PP Granules have too many functions in varied applications. Also They are flexible. There are too many standard shapes of Polypropylene Polymers like:

  • Fiber
  • Honeycomb
  • Tod
  • Sheet
  • Tube
  • Sphere
  • mesh
  • Granules

But why we insist on using granules? Because there are too many advantages in using Polypropylene Polymer Granules. Other shapes may not have them. Polypropylene Polymer granules have high crystallization degree; their crystallization degree is up to seventy percent.

Polypropylene polymer granules have less density. So they are the lowest weight Plastics. Without considering their chemical features Exporting the Polypropylene Polymer granules from Iran is easier than other shapes. Also they need less capacity to be in it. So Traders and customers prefer to use Granules in their industry. Except that they have to use special shape of polypropylene polymers.

Polypropylene polymer granules

Commercial Polypropylene Polymer Granules types

The biggest usage of Polypropylene Polymer Granules is in the molting injection industry. The second biggest customer of Polypropylene Polymer Granules is in fibers industries. There four commercial types of Polypropylene Polymer Granules:

  • Homo polymer
  • Co polymer
  • Alloys
  • Boosted

Homo polymer granules have more heat consistency. Also their Thermal stability is more than other types of PP. While The toughness of co polymer is more than Homo polymer, they have less thermal stability.
Producers use Co polymer granules in producing Transparent containers and bottles. Therefore, every type of Polypropylene Polymer granules has their especial usage in different industries. Although they are from one species of polymers.

Polypropylene polymer granules

Polypropylene polymer advantages comparison others

There are some brief advantages of using Polypropylene Polymers Advantages in comparison with other type of polymers:

  • Low Specific weight
  • Flexibility
  • Increase new applications and functions
  • Usable in Medical Equipment
  • Resistance to stretching
  • Acid resistance

Also There are more than these advantages of These granules.
Therefore, Producers in varied industries like fibers industry for producing fibers and Sacks, Automobile industry for cars’ floor covers should use these type of granules for their industry. Because their quality cause high quality production in other industries.

exporter granules

pp granules manufacturing process business

Nearly 40% of the world’s pp granules manufacturing are used in the textile industry to produce staple fibers, filament yarns, BCF flooring yarns, single filament yarns, non-textured sponge / bonded yarns and packaging tape and from this the textile industry can be considered one of the most important downstream industries in the polymer.


pp granules manufacturing properties

The main properties of PPs that have played a large part in its development are:

  •  High rigidity, low density, high tensile strength (especially in directional direction), good transparency, resistance to environmental stress (ESCR), chemical resistance and high temperature resistance (170 ° C melting point)
  •  Having good mechanical strength properties in filler and reinforcement materials. For many applications, this mixture can compete with expensive engineering polymers.
  •  Good molding properties
  •  Stretchable and directional. This property also can be used to produce fibers and directional films.


pp granules applications

PP copolymer and PP are competing with other polymers of a wide variety, including:

  •  Fibres and strings made of PP such as rope, woven textiles, curtain fabrics, sanitary woven fabrics, car interior fabric, bags and also  pigeon tapes.
  • Application in injectable molding, such as all kinds of auto parts, household appliances, scoops, covers, covers, furniture and toys.
  •  Oriented and directional films for packaging, bands / pressure sensitive adhesives, electrical appliances and shrink films.
  •  PP containers and also containers produced by the injection process (BLOW MOULDING).

Polypropylene is classified according to its use in six groups:

  • Injection: The major consumption of polypropylene in this category includes the production of electrical and electronic appliances, household appliances, packaging industry, automotive industry, cap and warhead, sterile medical equipment, luggage, toys and also more.
  • Fibre: This group is in second place in polypropylene consumption. PP for the textile industry is available in a variety of delicacies for fiber and yarn. Which include rope, non-textured fabrics, curtain fabrics, health fabrics, car fabrics, bandages and so on.
  • Wind: It uses in the production of tanks, cans and bottles.
  • Film and Sheet: Includes graphic and print graphics and packaging tapes.
  • Pip Pipes: Used in the production of water and sewage pipes and hot water pipelines.
  • Coated and Protective: Coated Wire and Cable.


Polypropylene Features:

Low density (0.9-0.91 g / cm3), high transparency, resistance to environmental stresses, high tensile strength, high rigidity, high temperature resistance (melting temperature of 160-170 ° C)), resistance to acids and bases. And also solvents, good mechanical strength, good molding properties, odorless, non-toxic and insoluble in water, a tendency to oxidize in the open air, and sensitivity and degradation to ultraviolet radiation.