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EDISTIR® N 3782

Technical Datasheet | Supplied by Versalis (Eni Group)

EDISTIR® N 3782 by Versalis Eni Group is a polystyrene general purpose (GPPS) grade. Is suitable for food contact. Exhibits good flow and high heat resistance. Designed for thermoforming and extrusion applications. Sheets produced by EDISTIR® N 3782 shows improved clarity and stiffness. Recommended for thermoformed clear packaging in blends with polystyrene high impact (HIPS), direct gassing extrusion of heavy gage insulating boards (XPS) and in blend with high concentration of clear styrene butadiene styrene copolymer (SBS) of sheets. Complies with ISO 1622-PS, E, 105-06, EU No 10/2011 and UL 94 HB Flame Rating (internal test).

EDISTIR® N 3782 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Water Absorption

< 0.1 %

(24 h / 23°C)

ISO 62

Density, Bulk

0.65 g/m³

ISO 60

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

7.5 g/10 min

(200°C - 5 kg)

ISO 1133

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

210 - 240 °C

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EDISTIR® N 3782

EDISTIR® N 3782 Properties

Physical Properties

EDISTIR® N 3782 Processing Guidelines

Extrusion Properties