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Supreme Petrochem SC 202EL General Purpose Polystyrene

Category Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Molded, Unreinforced
Manufacturer Supreme Petrochem LTD
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Supreme Petrochem SC 202EL General Purpose Polystyrene.pdf
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Material Notes:
CharacteristicsHigh strength grade Excellent process ability Reduces processing cycle timeProcessing MoldingApplicationsAudio cassettes housing and covers, CD jewel boxes Medical products like disposable petri dish, tissue culture dishes, cap jars, droppers etc. House ware, jugs, salt & pepper containers, pencil trays, flower vasesMaterial Status: Commercial : ActiveAgency Ratings: FDA 21 CFR 177.1640Information provided by Supreme Petrochem LTD
Physical Properties Metric English Comments
Specific Gravity 1.04 g/cc
1.04 g/cc
ASTM D792
Melt Flow 4.3 g/10 min

@Load 5.00 kg,
Temperature 200 °C
4.3 g/10 min

@Load 11.0 lb,
Temperature 392 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 49.0 MPa
7110 psi
50 mm/min; ASTM D638
Elongation at Break 2.0 %
2.0 %
50 mm/min; ASTM D638
Flexural Strength 81.4 MPa

@Thickness 3.20 mm
11800 psi

@Thickness 0.126 in
ASTM D790
Flexural Modulus 2.84 GPa

@Thickness 3.20 mm
412 ksi

@Thickness 0.126 in
ASTM D790
Izod Impact, Notched 0.190 J/cm

@Thickness 3.20 mm
0.356 ft-lb/in

@Thickness 0.126 in
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 87.0 °C
189 °F
ASTM D648
Vicat Softening Point 103 °C
217 °F
1kg / 120°C; ASTM D1525
Flammability, UL94 HB

@Thickness 1.60 mm
HB

@Thickness 0.0630 in
Processing Properties Metric English Comments
Melt Temperature 180 - 260 °C
356 - 500 °F
Mold Temperature 40.0 - 60.0 °C
104 - 140 °F
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