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Jackon JACKOCELL® S232 Expanded Polystyrene Packaging and Shape Molding

Category Polymer , Thermoplastic , Polystyrene (PS) , Expanded Polystyrene (EPS)
Manufacturer Jackon GmbH
Trade Name JACKOCELL®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Jackon JACKOCELL® S232 Expanded Polystyrene Packaging and Shape Molding.pdf
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Material Notes:
100% Polystyrene.Pre-expansionThis is the low pentane version for densities above 25-30 kg/m3. A substantial reduced pentane emission has been made possible with S232 which will lead the industry into the future. The unique design of polystyrene chains gives less sensitivity to steam - hence accurate density control over the unique property of S232. The combination of good properties is clearly a result of high technology in combination with extensive product development.Shape MouldingThe unique design of polystyrene chains adds numerous advantages to Jackocell® S232 in high density shape molding. Fast molding cycles, good fusion, and easy to reach good surface. The additional broad molding window further reduces waste material and maintains a high quality to the extent that it can be recognized long term on productivity and financial earnings.
Physical Properties Metric English Comments
Density 0.0280 g/cc
0.00101 lb/in³
1.2 minute residence time pre-expander
0.0380 g/cc
0.00137 lb/in³
2 minute residence time pre-expander
0.0600 g/cc
0.00217 lb/in³
2.5 minute residence time pre-expander
0.0900 g/cc
0.00325 lb/in³
2.7 minute residence time pre-expander
Bead Size 1.00 - 1.80 mm
0.0394 - 0.0709 in
Mechanical Properties Metric English Comments
Flexural Strength 0.500 MPa
72.5 psi
30 g/l
0.800 MPa
116 psi
50 g/l
1.40 MPa
203 psi
70 g/l
1.75 MPa
254 psi
90 g/l
Compressive Strength 2.55 MPa
370 psi
30 g/l
4.08 MPa
592 psi
50 g/l
6.63 MPa
962 psi
70 g/l
9.38 MPa
1360 psi
90 g/l
Chemical Properties Metric English Comments
Blowing Agent Content <= 4.0 %
<= 4.0 %
Pentane
Descriptive Properties Value Comments
Coefficient of Variation (%), max 15
Moulding Cycle Time (sec) 230
50 g/l, 24 hours @ 18°C
400
70 g/l, 24 hours @ 18°C
450
90 g/l, 24 hours @ 18°C
75
30 g/l, 24 hours @ 18°C
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