پلی استایرن معمولی 1160

نمودار قیمت پلی استایرن معمولی 1160

قیمت مواد 1160 : در تاریخ ۹۹ نهم مهر 0 تومان

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دیتاشیت پلی استایرن GPPS 1160



 
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Technical Datasheet GPPS 1160

Product Description:

GPPS 1160 is a high heat resistance and molecular weight crystal polystyrene for extrusion and bi oriented polystyrene (OPS) industry. It is particularly useful in the production of thick sheet by direct inject gassing, where it gives expanded sheets with high mechanical properties. GPPS 1160 can also be used in dilution with HIPS7240 for extrusion of sheet for thermoforming. This grade has food contact approval

Applications:

shower cabinets, lighting thin films, insulation board, foam sheet of fruits trays, meat trays, egg boxes.

Typical data:

Property Test method Unit value
MELT FLOW INDEX (200°C/5KG) ASTM D-1238 g/10min 2.5
STYRENE RESIDUAL MONOMER CLG LABPSG004 (ATOFINA TEST METHOD) PPM <500
VICAT SOFTENING POINT ( 50 °C/hr 1kg) ASTM D-1525 °C 105
ROCKWELL HARDNESS ASTM D-785 - SCALE/L70
TENSILE STRESS AT BREAK ASTM D-638 MPa 48
ELONGATION AT BREAK ASTM D-638 % 3
TENSILE MODULUS ASTM D-638 MPA 3200

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