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Jackon JACKOCELL® R411 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® R411 Expanded Polystyrene Packaging and Shape Molding.pdf
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Material Notes:
100% Polystyrene.Pre-expansionThe unique design of polystyrene chains and additive chemistry in the Jackocell® R411 gives pre-expanded beads of high dimensional stability. The R411 represents the smallest EPS beads in the Jackocell® EPS grade selection.Shape MouldingThe unique design of polystyrene chains in combination with small beads and narrow bead size distribution adds numerous advantages to Jackocell® R411 in shape moulding. Fast moulding cycles, good fusion and h eat resistance - and easy to reach good surface. The additional broad moulding window further reduces waste material and maintains high quality to the extent that it can be recognized long term on productivity and financial earnings.
Physical Properties Metric English Comments
Density 0.0160 g/cc
0.000578 lb/in³
2 minute residence time pre-expander
0.0180 g/cc
0.000650 lb/in³
2.4 minute residence time pre-expander
0.0210 g/cc
0.000759 lb/in³
1 minute residence time pre-expander
0.0330 g/cc
0.00119 lb/in³
0.5 minute residence time pre-expander
Water Absorption 4.0 %
4.0 %
13-20 hour silo ageing time; Volume%
Bead Size 0.400 - 0.700 mm
0.0157 - 0.0276 in
Mechanical Properties Metric English Comments
Flexural Strength 0.365 MPa
52.9 psi
16 hour silo aging time, 20 kg/m^3
0.368 MPa
53.4 psi
64 hours silo aging time, 20 kg/m^3
0.369 MPa
53.5 psi
48 hour silo aging time, 20 kg/m^3
0.370 MPa
53.7 psi
32 hour silo aging time, 20 kg/m^3
Compressive Strength 1.37 MPa
199 psi
16 hour silo aging time, 20 kg/m^3
1.39 MPa
202 psi
32 hour silo aging time, 20 kg/m^3
1.39 MPa
202 psi
48 hour silo aging time, 20 kg/m^3
1.39 MPa
202 psi
64 hours silo aging time, 20 kg/m^3
Chemical Properties Metric English Comments
Blowing Agent Content >= 6.0 %
>= 6.0 %
Pentane
Descriptive Properties Value Comments
Coefficient of Variation (%), max 12
Moulding Cycle Time (sec) 100
48 hour silo aging time, 20 kg/m^3
130
32 hour silo aging time, 20 kg/m^3
175
6 hour silo aging time, 20 kg/m^3
90
64 hours silo aging time, 20 kg/m^3
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