Tabriz Petrochemical HIPS7240 HIPS Datasheet

HIPS7240 is a very high impact polystyrene for the extrusion industry.This grade has been designed to diluted with crystal polystyrene. The good melt strength of this grade makes it particularly suited for deep-draw thermoforming. HIPS7240 is available in white color. Applications: darty sheet,cups,trays,egg boxes,general packaging,coextrusion with GPPS at industrial sheets.

General Properties

Grade Name
Tabriz Petrochemical
Polymer, Thermoplastic, Polystyrene, High Impact Polystyrene
Processing Methods
Extrusion, Thermoforming
Cup, Sheet, Egg Boxes, Tray
Good Melt Strength, High Impact Strength

Physical Properties

Value Unit Test Conditions Test Method
MFI 4.5 g/10min At 5Kg Load , 200°C ASTM D1238
Styrene Residual Monomer 500 ppm 500>

Mechanical Properties

Value Unit Test Conditions Test Method
Hardness, Rockwell R 65 ASTM D785
Izod Impact, Notched 11 kJ/m² ASTM D256
Tensile Elongation at Break 60 % ASTM D638
Tensile Modulus 1950 MPa ASTM D638
Tensile Strength at Break 21 MPa ASTM D638
Tensile Strength at Yield 23 MPa ASTM D638

Thermal Properties

Value Unit Test Conditions Test Method
Vicat Softening Point 97 50°C/h , 1Kg ASTM D1525


The information presented on this datasheet was acquired by Tecves from the producer of the material. Tecves makes substantial efforts to assure the accuracy of this data. However, Tecves assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.


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