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EF412

Technical Datasheet | Supplied by Westlake

EF412 by Westlake is a low density, general-purpose polyethylene (LDPE) grade. Exhibits high strength, clarity and optical properties. Suitable for processing by blown film extrusion. EF412 is suitable for bakery- & textile film bags and packaging applications. Complies with FDA 21 CFR 177.1520 regulation.

EF412 Properties

Optical Properties

Value & Unit

Test Condition

Test Method

Haze

4.2 %

(At 23°C, 50% RH)

ASTM D1003

Gloss

76 %

(At 23°C, 45°, 50% RH)

ASTM D2457

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

360 - 390 °F

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EF412

EF412 Properties

Optical Properties

EF412 Processing Guidelines

Extrusion Properties