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Nizh Yug (Nizhnekamskneftekhim) GENERAL PURPOSE POLYSTYRENE GRADE 525

Nizh Yug (Nizhnekamskneftekhim) GENERAL PURPOSE POLYSTYRENE GRADE 525 is used to manufacture medical and laboratory items, cups and jewel caskets. Its rheology of melt enables to coat cups,plates and other disposable dishware.

Polymer Name: Polystyrene (unspecified)

Processing Methods: Coextrusion, Extrusion Coating, Injection Molding

Melt Flow Index: 7.0 - 11.0 g/10 min

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Empirical Formula
[С8Н8]N
Technologies
Technical requirements

ТU 2214-126-05766801-2003PROP

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Melt Flow Rate(200°С, 5 kg)9.0 ± 2.0g/10 minASTM D-1238
Vicat Softening Pointmin. 92°CASTM D-1525
Rupture Strengthmin. 37°CASTM D-638
Flexural Strengthmin. 80MPaASTM D-790
Mass Fraction of Residual Styrenemax. 0.05%Para.4.10 of TU

Packaging & Availability

Packaging Type
Packaging

Paper, polyethylene or polypropylene bags

Storage & Handling

Storage

In enclosed space preventing from direct sun rays, on shelves or pallets at least 5 cm from the floor, and at least 1 m from heaters.