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Nizhnekamskneftekhim High-Impact Polystyrene 740

Nizhnekamskneftekhim High-Impact Polystyrene 740 is a general purpose molding grade with high melt flow rate, intended for manufacture of parts for small and big household and electronic appliances.

Polymer Name: High Impact Polystyrene (HIPS)

Processing Methods: Extrusion, Injection Molding

Melt Flow Index: 3.0 - 5.0 g/10 min

Technical Data Sheet
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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Melt flow rate at 200°С per 5 kg of Load4.0±1.0g/10minASTM D 1238
Vicat softening temperaturemin.85°СASTM D 1525
Tensile strengthmin.18MPaASTM D638
Elongation at Breakmin.20%ASTM D638
Elongation at Breakmin.15%ASTM D638
Izod Impact Strength, Notchedmin.40J/mISO 180
Izod Impact Strength, Notchedmin.50J/mISO 180
Flexural Strengthmin.40MPaASTM D790
Gloss at 60°min.60ASTM D523
Residual Styrene Mass Fractionmax. 0.05wt%para. 4.10 TU

Packaging & Availability

Packaging Type
Packaging

Polyethylene bags, in bulk by polymer trucks.

Storage & Handling

Storage

In closed room on shelves or pallets, at a distance of minimum 5 cm above the floor and at a distance of minimum 1 m from the space heaters, in conditions, excluding direct sunlight effect.