GPS polystyrene has properties such as hardness, strength, impactability, transparency and good deployment, and by adjusting the production process, the desired properties can be improved in this polymer. Also, this polymer has the ability to be recycled and recycled, which can help reduce environmental pollutants.
Other uses of GPS polystyrene include the production of stationery, decorations, wooden artifacts, watches, posters, electronic packaging, and chemicals. Due to the fact that this polymer has very suitable properties for use in food packaging, it is widely used in the packaging industry.
There are alternatives to polystyrene GPS that improve some of the advantages of polystyrene GPS due to their specific characteristics. For example, for applications that require higher resistance to shock and impact, impact-resistant polystyrene (Impact Polystyrene) is used as an alternative. Also, for applications that require higher heat resistance, heat-resistant polystyrene can be a suitable alternative. Also, in some cases, commercially available polystyrenes may be used as substitutes for polystyrene GPS. In general, choosing an alternative to polystyrene GPS depends on your specific application and needs.
The advantages of polystyrene GPS include the following:
benefits:
1- Lightness: GPS polystyrene is among the polymers that are lighter compared to many other polymers.
2- Thermal insulation: GPS polystyrene has high thermal insulation characteristics and for this reason it is used in many different applications.
3- Transparency: GPS polystyrene is transparent and is used as a raw material in the production of transparent packages.
4- Waterproof: GPS polystyrene is resistant to water and moisture, and for this reason, it is used in the production of water-resistant and water-resistant devices.
5- Reasonable price: GPS polystyrene has a relatively low cost of production and purchase, and for this reason it is common in the production of plastic products.
Disadvantages:
1- Weak against heat: GPS polystyrene is weak against high heat and is easily deformed and is not suitable for many industrial applications.
2- Sensitivity to organic solvents: GPS polystyrene is sensitive to organic solvents and may change its shape when faced with this type of material.
3- It is harmful to the environment: GPS polystyrene is harmful to the environment and because it is not broken down by natural microorganisms, it may remain in nature for years.
Conclusion
We explained about GPPS Polystyrene and this product is a type of thermoplastic polymer that is obtained from petroleum raw materials and is used in many industries including packaging, electronics, automotive, household appliances, etc. I had also talked about the advantages and disadvantages of this product, which include transparency, glossiness, mechanical resistance and high stability, and in its disadvantages, I had also mentioned that this product causes environmental pollution and is harmful to the environment. .