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DOKI® POLISTIREN 678 E

DOKI® POLISTIREN 678 E by Dioki is a transparent general purpose polystyrene (GPPS) grade by Dioki. Exhibits high melt flow, excellent optical properties, excellent processability, good thermal stability and dimensional stability. Suitable for processing by injection molding. Designed for co-extruded sheets and general purpose thin-walled molded products. Used in CD boxes, toys and packaging of cosmetics and medicines. DOKI® POLISTIREN 678 E complies with European Directive 2004/19/EC and 94/62/EC.

DOKI® POLISTIREN 678 E Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.05 g/cm³

ISO 1183

Linear Mold Shrinkage

0.4 - 0.6 %

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

11 g/10 min

(Condition H)

ISO 1133

Injection Properties

Value & Unit

Test Condition

Test Method

Tool Temperature

20 - 60 °C

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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DOKI® POLISTIREN 678 E

DOKI® POLISTIREN 678 E Properties

Physical Properties

DOKI® POLISTIREN 678 E Processing Guidelines

Injection Properties