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HIFOR® LF2020

Technical Datasheet | Supplied by Westlake

HIFOR® LF2020 by Westlake Chemical is a hexene linear low density polyethylene (LLDPE) grade. Contains various slip and antiblock additives. Exhibits excellent physical properties and heat sealing characteristics, which allows down-gauging and blending with other materials. Offers great product breadth, flexibility and supply security from its three gas phase low pressure reactors. HIFOR® LF2020 is suitable for processing by cast film extrusion. Recommended for stretch films, agricultural films, trash bags & liners, heavy duty bags & sacks and co-extruded structures applications. Complies with FDA 21 CFR 177.1520 regulations.

HIFOR® LF2020 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

1.0 g/10 min

(23°C, 50% RH)

ASTM D1238

Density

919 kg/m³

(23°C, 50% RH)

ASTM D1505

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

400 - 420 °F

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HIFOR® LF2020

HIFOR® LF2020 Properties

Physical Properties

HIFOR® LF2020 Processing Guidelines

Extrusion Properties