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Jackon JACKOCELL® S314 Expanded Polystyrene Construction and Block 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® S314 Expanded Polystyrene Construction and Block Molding.pdf
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Material Notes:
Pre-ExpansionThe unique design of polystyrene chains and additive chemistry in Jackocell® S314 gives pre-expanded beads high dimensional stability even at low densities, which typically reduces average operational density, providing a safe road to higher earnings. The S314 represents among the lowest density choices of all Jackocell® EPS grades.Block MouldingIt is different from normal and regular block grades - lower densities in combination with low water absorption and high strength, however at slightly longer moulding times - makes Jackocell® S314 the favorite choice for manufacture of high quality insulation boards. It is best characterized by high heat stability, which gives substantial advantages in block moulding - such as good density control, high strength, good fusion and low scrap to secure financial opportunity losses to the end user.
Physical Properties Metric English Comments
Density 0.0150 g/cc
0.000542 lb/in³
90 second cycle time
0.0180 g/cc
0.000650 lb/in³
75 second cycle time
0.0180 g/cc
0.000650 lb/in³
75 rpm
0.0185 g/cc
0.000668 lb/in³
100 rpm
0.0200 g/cc
0.000723 lb/in³
120 rpm
0.0200 g/cc
0.000723 lb/in³
105 second cycle
Water Absorption 0.80 %
0.80 %
16 g/l; Volume%
0.80 %
0.80 %
18 g/l; Volume%
0.80 %
0.80 %
20 g/l; Volume%
Mechanical Properties Metric English Comments
Flexural Strength 0.155 MPa
22.5 psi
15 g/l
0.200 MPa
29.0 psi
16 g/l
0.240 MPa
34.8 psi
19 g/l
Compressive Strength 1.02 MPa
148 psi
16 g/l
1.12 MPa
162 psi
18 g/l
1.24 MPa
180 psi
20 g/l
Thermal Properties Metric English Comments
Thermal Conductivity 0.0348 W/m-K
0.242 BTU-in/hr-ft²-°F
18 g/l; EN 12667
0.0360 W/m-K
0.250 BTU-in/hr-ft²-°F
16 g/l; EN 12667
0.0372 W/m-K
0.258 BTU-in/hr-ft²-°F
15 g/l; EN 12667
Descriptive Properties Value Comments
Moulding Cycle Time (sec) 205
16 g/l
230
18 g/l
240
20 g/l
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