As mentioned earlier, EPS beads are pre-expanded using steam in the pre-expander unit. These expanded beads are then stored in special silos for maturation, usually between 6 hours and 12-24 hours.
These beads are then automatically fed into the moulding chamber, where they are moulded into a mould of the desired shape.
Shape moulding is the most suitable production method for the production of products with thousands of different alternative shapes compared to block moulding.
Eprotech has a wide range of equipment in this field. Hydraulic and Electric Servo types are available according to different drive methods in certain standard mould sizes.
The most important point for these models is that the mould can be changed very fast. Some EPS articles need more sophisticated production technologies. For example, ICF wall elements require Shuttle-type special shape moulding machines.
Eprotech has technologies to increase productivity and profitability with scrap mixing and central vacuum units in shape moulding technology.
In addition, special bead feeding systems are available for plants with multiple shape moulding machines.
If you want to produce quality products in the shortest time with minimum energy consumption, which is the goal of every industrial facility, Eprotech will share its extensive experience in this field with you.