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Uses Of Some Common Types Of Plastics

Posted on August 29th, 2010

Plastic is said to be the most amazing innovations of the last millennium. The name plastic itself comes from the Greek word ‘Plastikos’ which refers to the ability of taking any shape or mold. This ability of plastic is unmatchable by any other naturally found substance. Not only that it can be molded into any shape itself, there are several uses for its resins as well. For example, manufacturers who offer contract vinyl coating and OEM vinyl coating use polyvinyl chloride, which is a common plastic resin.

Plastic is typically categorized into two types: thermoplastics and thermosetting polymers. Thermoplastic melt in heat and can be transformed again. The thermosetting plastic is heated and molded, and after that it remains solid. Together both types of plastic have replaced metals in most application. The reason can be be the light weight of this substance and its ease of production. This article defines some of the most widely used plastics and few of their most common applications.

Polypropylene:

It is among the most widely used polymers. Its chemical designation is C6H3. The properties that make it the most commonly used option are its solidity and resistivity to many chemicals. It is employed in making food containers, bottles and containers’ hinges, car fenders and plastic pressure pipes.

Polystyrene:

This polymer is made from Styrene. It is employed in making Styrofoam for packaging materials and making disposable cups. It is also a common material for CD and Cassette cases.

Acrylonitrile butadiene styrene:

It is well admired for its rigidity as well as gloss. Therefore, it is majorly used in electronic equipment cases.

Polyester:

This is probably the one we hear the commonly about. Polyester is combined with yarn and other natural fibers to make a tough fabric. It is also used to polish high quality wooden furniture.

Poly Amides:

Also known as Nylon, this material is another type of plastics which is used in making fabric fabric as well. It is generally used in automobile moldings. It is also used in making the bristles of a toothbrush. Fishing lines are also made up of Nylon.

Polyethylene terephthalate:

Also called PET, this is what PET bottles of carbonated drinks and mineral water are made up of. It is also used in making microwavable packing.

Polyvinyl Chloride:

This is the same material which is used in Vinyl tiles and coatings around the house and it is also used in hosing and tubes. Because of its flexibility, it is excellent for making inflatable objects.

Polycarbonate:

Polycarbonates are usually used in chemical and manufacturing industries for several applications. Polycarbonates are are both heat and Impact resistant. Many useful plastic products such as CDs, sunglasses, lab equipments and lightning lenses are made up of this material.

There are several other types of plastic with many general and special purpose types of plastic. The properties of all these plastics are unique. Plastic offers a wide range of products to fulfill many of manufacturers’ requirements. However, environmental issues and hazards call for a halt on this usage.

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