EPS Pre-expander

The EPS Pre-expander is a machine used in the EPS production process. It expands EPS beads by applying steam or hot air, increasing their volume and improving their flowability. The pre-expanded beads are then used in the molding process to create EPS products. The EPS Pre-expander offers precise control over the expansion process, ensuring consistent bead quality and density. It is widely used in the packaging, construction, and manufacturing industries.


Hangzhou Epsole Machinery Co., Ltd. is one of the most professional eps pre-expander manufacturers and suppliers in China, featured by quality products and competitive price. Please rest assured to buy eps pre-expander for sale here from our factory.

Spare Parts for Silo, beads making machine, Steam Storage Tank