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7 Types Of Plastic And What To Do With Them

7 Types Of Plastic And What To Do With Them 

This is the world of plastics we human beings, just live in it. scan your surroundings you will find plastic in almost everything from Tv, car, mobile phones, food containers, refrigerators, book covers, carry bags and whatnot. However, every plastic is made distinctively. Do you know there are seven types of plastic? and they differ on basis of how many times you can recycle them. In 1988, the Society of the Plastics Industry of United Stats introduced the Resin Identification Code (RIC) system which divided plastic resins into 7 different categories.

Don’t let that recycle symbol under the bottle fool you. Not all plastics with a RIC symbol are recyclable. They are Resin Identification Codes (RICs), and the only information they spread is, what type of plastic the packaging is made out of.

As a rule of thumb, numbers 1, 2, and 5 are usually be placed in a recycling bin.  4, 6, and 7 usually shouldn’t be. It’s critical to do your homework and look for these codes on your products to verify that you’re recycling them correctly, as one incorrect product can send a whole truckload of perfectly good recycling to the landfill!

Plastics are the outcome of a chemistry and engineering combination. Scientists and engineers can build new plastics to accomplish more and more things as innovation progresses.

Despite the fact that the exact number of plastics is unknown, manufacturers like to divide them into two categories: thermoplastics and thermosets.

To summarize There are 7 types of plastics

  1. Polyethylene Terephthalate (PET)


PET is the fourth most produced synthetic plastic in the world.it is mostly used in food and drinking packaging.

it prevents oxygen from spoiling the content. so it is the best fit for carbonated drinks and mineral water.  PET finds its uses in cooking oil bottles, fruit juice containers and mineral water.

2.   High-Density Polyethylene (HDPE)

HDPE is also is sometimes called “alkathene” or “polythene”.it is known for its high strength to density ratio as the name suggests. It is relatively more stable and also is recyclable.it has chemical and UV resistance properties. its wide range of applications includes shampoo bottles, toys, piping systems, grocery bags, household cleaning products.

They use  HDPE pipe grade sheet for making HDPE pipes.They use these pipes  in the transportation of toxic materials, chilled water, and compressed air within a factory, and the transportation of products such as milk, food processing, and edible oils.

3.  Polyvinyl Chloride (PVC)

Polyvinyl chloride is the world’s third-most widely produced synthetic plastic polymer.Do you know it is made from salt and oil? when it comes to uses we all know PVC pipes but PVC finds its uses in other sectors as well. Such as electrical cable insulation, clothing, medical tubing, and other similar products. 

4.  Low-Density Polyethylene (LDPE)

LDPE has the simplest kind of chemical structure, making it very cheap to manufacture.  They use LDPE in making products like shopping bags, plastic bags, clear food containers, disposable packaging.There are several other products that LDPE makes the most. it includes Corrosion-resistant work surfaces and weldable and machinable parts, packaging for computer, plastic wraps, playground slides etc

5.  Polypropylene (PP)

PP is excellent at resisting heat, thus they widely use it for making hot food containers. other than thermal vests and car parts, PP is also used in diaper and sanitary pad liners.  variety of industries use them  to include plastic parts for various industries, including the automotive industry, special devices like living hinges, and textiles.


6.  Polystyrene (PS)

Polystyrene is a versatile material,they use it in a wide range of consumer goods. They commonly use it  in products that need clarity or transparency such as food packaging and laboratory gear since it is strong, solid plastic. Polystyrene is used to make appliances, electronics, automobile parts, toys, gardening pots and equipment, and more when mixed with various dyes, additives, or other polymers.


7. Other plastics

it include every type of plastic that isn’t identified by the above 6 types, such as polycarbonate (PC).

They use PC in making baby bottles, plastic lenses in eyewear, in medical devices, automotive components, protective gear, greenhouses, CDs, DVDs, and Blu-ray. 

Other plastics that do not fit into the above categories.

7 logo is their identification code or the word “other.”

if you are unsure, please check with the product’s manufacturer to see if it can be recycled.



Take away

We, consumers, play a much more critical role than we might imagine– depending on how we use our products and in what shape we throw them away, determines their value and quality post-use. Think about it. Recycled goods have to compete with new products in the market; who wants to buy something of lower quality?


Though it varies between types, every category of plastic could lead to a hazardous situation if put in extreme heat. try to adopt the 3R model reduce, reuse, and recycle .having been aware of the above type of plastic will help you educate other parts of society too. we at star industry are conscious about environmental effects thus we are making products that fulfil human needs and has a sustainable part.  We let our products speak for ourselves. We believe in  Reusing Waste plastic. Contact us today! and you will get the best PVC pipe supplier in Vapi!


3 Important Things!

  • Three Crucial Points!
  • It can be difficult to remember all of the seven different forms of plastic
  • so here are some crucial factors to 
  • Even though it differs by type, every type of plastic could leach dangerous elements if exposed to extreme conditions. such as extreme heat.
  • Polyethylene Terephthalate (PET), High-Density Polyethylene (2-HDPE), and Polypropylene are three forms of plastic. They are  safer than the others (5-PP).
  • Although scientists are actively striving to develop the optimum method and strategy for recycling all of those forms of plastic, recycling programmes mostly accept Polyethylene Terephthalate (1-PET) and High-Density Polyethylene (HDPE) (2-HDPE).
  • We hope you now understand which types of plastic you should use for food and drink containers, as well as which plastics you should avoid due to their low recycling rate quality.
  • Don’t forget to properly segregate your trash. Do not combine organics with non-organics, and keep glass apart from paper and plastic. It will contribute to the recycling process!

 we gathered these  parameters  to assist you in identifying the various types of plastics that you will encounter and their common applications. Most packaging includes a small number or logo to help identify the type of plastic used. so you can learn about it . whether you can recycle it. you can find this symbol at the product’s base or on the back of the item directly on the plastic.

Please keep in mind that not all local governments can collect all types of plastics.

so please check with your local government to confirm this. You can also take your recyclables to your local recycling centre, and some supermarkets may have plastic recycling bins.

Although Pure Planet Recycling does not offer domestic customers plastic recycling.

we hope you find the following information on the different types of plastic use and thus recycle more.

If you find this information useful then please link to it so that others.

so they  can learn and spread the word about recycling plastics.






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