Overcoming Challenges to Recycle EPS Fish Boxes into New Food-Grade Packaging



Expanded Polystyrene or EPS is generally considered a flexible and viable material for insulation. Rather than insulation and other bindings properties expanded polystyrene is used for food packing and so on. As we know the constituents of polystyrene are from monomers. In general, polystyrenes are vinyl polymers and they have a chain-like structure. These chains are constituted by hydrogens and oxygen. Through radical polymerization, the phenyl group is interconnected with every other carbon and composes polystyrene. 

As we mentioned earlier, polystyrenes are plastic-like substances or material that is highly recommendable for using as insulation and packing agents. Why polystyrene is frequently opted for food packaging and also as food containers. The answer thoroughly points out the properties of expanded polystyrene. Polystyrenes are hydrocarbons formed as the byproduct of petroleum gas products. 

Expanded polystyrene possesses lightweight properties and has higher flexibility. The low thermal conductivity foster the materials for using these things as insulations for buildings. The cushioning properties of polystyrene help to fill properties in a cheaper way. The making and constituents of polystyrene enable them as a cost-effective product. This can be contemplated as a good feature or quality of polystyrene products. 


Polystyrene contains ninety-eight percent of air, and that makes this material fo featherweight. Handling machine parts, laboratory wares, and building insulation become easier due to this feature. The buoyancy and low moist properties of polystyrene bring these products as using marine materials. The most concerning issues about EPS are environmental issues.  

Recycling of EPS is possible. Through the different processes, polystyrenes are manageable and are able to recycle. Overcoming EPS accumulation and environmental hazards are meant to be reused. The most interesting and advanced option of EPS is the anti-fungal property. This property is mostly used in all food packaging containers. 

Largely the accumulations of polystyrene will make environmental issues. The traits of plastic are the same as other plastics. The degradation of these substances is nearly impossible and EPS are considered non-bio-degradable. The food packages (old) containers can be replaced into other forms. Old containers can be replaced with new ones and other kinds of containers. The old packages are maintained and used as floating objects and so on. The recycling of polystyrene can be achieved through another useful method. 

The old EPS boxes are converted into shredded polystyrene and can be termed into belts of machines. The recycling of EPS can be possible through various modulations. Recycling is possible, and the hatchway is open and it’s our duty to make our environment clean.