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Certene® LLBF-121D

Technical Datasheet | Supplied by Muehlstein

Certene® LLBF-121D by Muehlstein is a prime linear low density polyethylene (LLDPE) butene comonomer grade available in the form of pellets. Contains medium slip and high antiblock additives and is insoluble in cold water. Offers excellent combination of easy processability with good film strength and wide heat sealing temperature range. Is suitable for processing by blown film extrusion. Certene® LLBF-121D is recommended for garment bags, produce bags, liner and general purpose packaging applications.

Certene® LLBF-121D Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

1 g/10min

(At 190°C, 2.16 kg)

ASTM D1238

Specific Gravity

0.921 g/cm³

ASTM D1505

Extrusion Properties

Value & Unit

Test Condition

Test Method

Draw Down

< 0.5 mil

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Certene® LLBF-121D

Certene® LLBF-121D Properties

Physical Properties

Certene® LLBF-121D Processing Guidelines

Extrusion Properties