Used EPS, also called Styrofoam or expandable polystyrene foam, is light, hygienic and commonly used to pack food, drinks, fragile and deformable goods. Usually, EPS products are 98% air and only 2% PS. It has been a big environmental problem due to the fact that the material is difficult to recycle and costly to transport.
Harden Machinery has been dedicated to EPS volume reduction technologies and the EPS crusher and EPS compactor are our major products. With our EPS recycling machinery, the EPS foam blocks are compacted into densified logs and can be easily transport then crushed for easier and further processing such as extrusion pelletizing.