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HIFOR® LF1050

Technical Datasheet | Supplied by Westlake

HIFOR® LF1050 by Westlake Chemical is a butene linear low density polyethylene (LLDPE) grade. Exhibits high stiffness and can be used at 100% or as blending stock with low density polyethylene (LDPE) or metallocene polyethylene (mPE). Offers great product breadth, flexibility and supply security from its three gas phase low pressure reactors. HIFOR® LF1050 is suitable for processing by cast film extrusion. Recommended for general purpose packaging applications. Complies with FDA 21 CFR 177.1520 regulations.

HIFOR® LF1050 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

3.5 g/10 min

(190°C/2.16 kg)

ASTM D1238

Density

925 kg/m³

(23°C, 50% RH)

ASTM D1505

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

500 - 550 °F

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HIFOR® LF1050

HIFOR® LF1050 Properties

Physical Properties

HIFOR® LF1050 Processing Guidelines

Extrusion Properties