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Certene® LLBF-223G

Technical Datasheet | Supplied by Muehlstein

Certene® LLBF-223G by Muehlstein is a prime linear low density polyethylene (LLDPE) butene comonomer grade available in the form of pellets. Contains high slip and very high antiblock additives and is insoluble in cold water. Exhibits good drawdown, good heat seal ability, good processability and good strength. Is suitable for processing by blown film extrusion. Certene® LLBF-223G is recommended for garment bags, produce bags, liners, films, food packaging and general purpose packaging applications. Complies with FDA 21 CFR 177.1520(c) 3.1a regulation.

Certene® LLBF-223G Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

2 g/10min

(At 190°C, 2.16 kg)

ASTM D1238

Specific Gravity

0.923 g/cm³

ASTM D1505

Extrusion Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

200 - 220 °C

Blow-up ratio

2.5:1

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Certene® LLBF-223G

Certene® LLBF-223G Properties

Physical Properties

Certene® LLBF-223G Processing Guidelines

Extrusion Properties