Polystyrene is a form of plastic, which is obtained from benzene and erethylene
. These components can be further extruded or blow molded to form various useful items. This is an extremely useful as well as versatile product in the manufacturing sector. Polystyrene is also known as Styrofoam, and is used specially in packaging of peanuts as well as manufacturing beverage cups.
There are two forms of polystyrene being used. One is expanded polystyrene and the other is extruded polystyrene. The first one is the type of cellular plastic foam which is obtained from the derivative of natural gas as well as petroleum. It is also known as polystyreneps.
polystyreneps has no impact of the damp conditions; hence, it becomes the ideal substance for the cool chain goods. It means the product is moisture resistance which makes it to meet high standards of hygiene. It has another yet another worthy feature which is its insulation property, which helps in keeping the food fresh. It is exclusively used in the packaging of seed trays as well as storing fresh fish. Around 98% of expanded polystyrene comprises air, which makes it extremely light in weight.
Expanded polystyrene works as a huge insulator in opposition to cold and heat. It is also a good shock absorber, which is used to provide protection. polystyreneps boast of the product as being highly durable and reliable. It is also used in the packaging industry.
Both the forms of polystyrene are being used in the pharmaceutical industry to package highly sensitive items. Pharmaceuticals can be packaged in this way and sent to worldwide market. One more benefit of expanded polystyrene is that it can be easily molded into any shape so as to meet the customized needs of insulation and protection requirements.
Expanded polystyrene suppliers recommend the use of both the forms of polystyrene, offering the benefits of individual products. What all is to be done is to check your needs and make the right choice of the product. The packaging industry has to be answerable to many industries dependent on it. So, a right decision can uplift the brand reputation.