Using Silicone Molds to Make EPS Patterns For Lost Foam
Using Silicone Molds to Make EPS Patterns For Lost Foam
Here's the good news -- It's solid and while there was some shrinkage and not enough brass to fill the head, it doesn't look like foam density was an issue at all........Those voids in the face are just on the surface -- A little more grinding and they'll be gone.
Link to TEPAI
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Contact us to discuss your requirements of EPS foam pre-expander machine. Our experienced sales team can help you identify the options that best suit your needs.
New EPS Batch Pre-Expander Machine
1, All process including filling, expanding, sieving, delumping and conveying to silos are done automatically.
2, With primary and secondary expansion device to get density of 8-30g/l
3, Fist filling is controlled by frequency converter
4, With power-off protection device
5, With Japan steam presure reducing valve TECHNICAL DATA Item PSY-70 PSY-90 PSY-120 Expansion Chamber Diameter
Volume
Useable volume Φ 700mm
0.6 m³
0.4m³ Φ 900mm
1.2 m³
0.8m³ Φ mm
2.2m³
1.5m³ Steam Entry
Consumption
Pressure DN20
80-100kg/cycle
0.6-0.8MPa DN40
100-150kg/cycle
0.6-0.8MPa DN40
150-200kg/cycle
0.6-0.8MPa Compressed Air Entry
Pressure DN15
0.6-0.8MPa DN20
0.6-0.8MPa DN20
0.6-0.8MPa Drainage Condensate Φ 20mm Φ 20mm Φ 20mm Throughout 15g/l
20g/l
25g/l
30g/l 100g/l
120g/l
150g/l
200g/l 150g/l
200g/l
250g/l
300g/l 250g/l
300g/l
410g/l
500g/l Material Conveying Line Φ 150mm Φ 150mm Φ 150mm Connected Load 8.93Kw 9.73Kw 13.33Kw Density First expansion
Second expansion 12-30g/l
8-11g/l 12-30g/l
8-11g/l 14-30g/l
8-13g/l Overall Dimension (L*W*H) **(mm) **(mm) **(mm) Weight kg kg kg Room Height Required mm mm mm
Main Features:1, All process including filling, expanding, sieving, delumping and conveying to silos are done automatically.2, With primary and secondary expansion device to get density of 8-30g/l3, Fist filling is controlled by frequency converter4, With power-off protection device5, With Japan steam presure reducing valve
If you are looking for more details, kindly visit 2l bottle blow molding machine.