The new engineering materials powerhouse

by SpecialChem

GPPS1460

Technical Datasheet | Supplied by Tabriz Petrochemical Company

GPPS1460 by Tabriz Petrochemical Company is a high heat resistance, high molecular weight, crystal general purpose polystyrene (GPPS) grade. It exhibits high mechanical properties. It is designed for processing by extrusion and thick walled injection molding. GPPS1460 is particularly useful in production of thick sheet by direct inject gassing, where it gives expanded sheets. Recommended for manufacturing of insulation board (XPS), foam sheet of food and fruits trays. It is food contact approved.

GPPS1460 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

6.5 g/10 min

(At 200°C, 5 kg)

ASTM D-1238

Styrene Residual Monomer

< 500 ppm

CLGLABPSG004 (ATOFINA TEST METHOD)

Density

1.04 kg/l

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

70 °C

Drying Time

2 - 4 hr

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

GPPS1460

GPPS1460 Properties

Physical Properties

GPPS1460 Processing Guidelines

Injection Molding Properties