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Total Lacqrene® 1160(AS) Crystal Polystyrene  (discontinued **)

Category Polymer , Thermoplastic , Polystyrene (PS)
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Total Lacqrene® 1160(AS) Crystal Polystyrene  (discontinued **).pdf
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Material Notes:
LACQRENE® 1160 is a high resistance, high molecular weight crystal polystyrene mainly for the extrusion industry. It is particularly useful in the production of thick sheet by direct gassing, where it gives expanded sheets with high mechanical properties. LACQRENE® 1160 can be used in dilution with HIPS for the extrusion of sheet for hot-fill thermoforming applications. LACQRENE® 1161 does contain external lubrication.ApplicationFoamed trays, Shower screens, High heat resistant thermoformed products, Transparent cups. In the case of 1161: Audio cassette, Cutlery.Information provided provided by Total Petrochemicals.Total Petrochemicals includes former Fina and Atofina plastics product lines.
Physical Properties Metric English Comments
Density 1.05 g/cc
0.0379 lb/in³
ASTM D1505
Linear Mold Shrinkage 0.0040 - 0.0070 cm/cm
0.0040 - 0.0070 in/in
Melt Flow 2.4 g/10 min

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

@Load 11.0 lb,
Temperature 392 °F
ASTM D1238G
Mechanical Properties Metric English Comments
Tensile Strength, Yield 47.1 MPa
6830 psi
ASTM D638M
480 MPa
69600 psi
ASTM D638
Elongation at Break 3.0 %
3.0 %
ASTM D638
Flexural Yield Strength 8.83 MPa
1280 psi
ASTM D790
Flexural Modulus 2.84 GPa
412 ksi
ASTM D790
Izod Impact, Notched 0.245 J/cm
0.459 ft-lb/in
Notched/Unnotched not specified; ASTM D256A
Charpy Impact Unnotched 0.800 J/cm²
3.81 ft-lb/in²
ISO 179/1eU
Thermal Properties Metric English Comments
CTE, linear 71.0 µm/m-°C

@Temperature 20.0 °C
39.4 µin/in-°F

@Temperature 68.0 °F
Deflection Temperature at 1.8 MPa (264 psi) 79.0 °C
174 °F
ASTM D648
Vicat Softening Point 101 °C
214 °F
50N (T° increase = 5°C/h); ASTM D1525B
105 °C
221 °F
10N (T° increase = 50°C/h); ASTM D1525A
Flammability, UL94 HB
HB
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
transparent; thickness not quantified
Electrical Properties Metric English Comments
Surface Resistivity per Square >= 1.00e+14 ohm
>= 1.00e+14 ohm
ISO IEC93
Dielectric Strength 135 kV/mm
3430 kV/in
Processing Properties Metric English Comments
Melt Temperature 200 - 240 °C
392 - 464 °F
Drying Temperature 70.0 °C
158 °F
Pre drying temperature
Dry Time 2 hour
2 hour
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