What is EPS expanded polystyrene

- Dec 02, 2018 -


  • What is EPS pre expansion?

During pre-expansion, the EPS beads are fed to a vessel containing an agitator and controlled steam and air supplies (this vessel is called a pre-expander). These two conditions cause the EPS beads to expand in volume. The diameter of the particles increases while the density of the resin decreases.

  • What is EPS expanded polystyrene?

The word Styrofoam™ is often used to describe expanded polystyrene (EPS) foam; however, 'Styrofoam' is actually a trademarked term for closed-cell extruded polystyrene foam made for thermal insulation and craft applications. ... Expanded Polystyrene insulation is a lightweight, rigid, closed cell insulation.

  • What is expanded polystyrene?

Expanded Polystyrene (EPS) is a rigid cellular plastic, which is found in a multitude of shapes and applications. It is used for fish boxes, packaging for electrical consumer goods and for insulation panels for building. These are the most commonly known uses and we will mention others in this document.

Product Details

eps expanding machine.jpg

eps expanding machine.jpg 


Below is  some picntures of our Winplus EPS expanding machine detail for your reference.


Panasonic PLC.jpgFormula Storage  System.jpg
Panasonic PLCFormula Storage  System

Cabinet assembled professioally.jpgMain shaft and mixing rods.JPGTYPE YF3000 pre-expanding machine for one customer.jpgPID Valve from Germany.jpg
Cabinet Assembled 


Main Shaft And 

Mixing Rods

TYPE YF3000 Pre-expanding

 Machine For One Customer

PID Valve --Gemu

Side Discharge Door.jpgBottom Discharge Door.jpgPneumatic cabinet.jpg
Side Discharge DoorBottom Discharge DoorPneumatic Cabinet
Angle valves are all imported from Gemu Germany.jpg

Angle Valves Are All Imported 

From Gemu Germany

Leveling sensor control box.jpgLoading for shipment.jpgShipment to the customer.jpg
Leveling Sensor Control BoxLoading For ShipmentShipment To The Customer

Winplus is well-known as one of the leading EPS expander manufacturers and suppliers in China. We will offer you the best price and service.used automatic

Welcome to contact us, we will never make you unsatisfied

Add: No.216, Fenghuangshan Rd, Fushan Dist , YANTAI CITY, SHANDONG, CHINA

Phone: +8615006550282

Fax: +86-535-6328630

E-mail: ytwj_huangwei@163.com


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