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Lupolen 2420K

Technical Datasheet | Supplied by LyondellBasell

Lupolen 2420K by LyondellBasell is a water insoluble, non-additivated low density polyethylene (LDPE) grade. Exhibits good heat sealing ability, good optical properties and processability. Designed for blown film & cast film extrusion, extrusion coating and injection molding applications. Lupolen 2420K is recommended for coatings, protective food packaging film, hygiene film, shrink and surface protection film.

Lupolen 2420K Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Failure Energy

3.5 J/mm

DIN 53373

Coefficient of Friction (COF)

> 0.7

ISO 8295

Modulus of Elasticity

260 MPa

ISO 527-1,-2

Extrusion Properties

Value & Unit

Test Condition

Test Method

Extrusion Temperature

150 - 190 °C

Film Thickness

50 µm

Melt Temperature

170 °C

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Lupolen 2420K

Lupolen 2420K Properties

Mechanical Properties

Lupolen 2420K Processing Guidelines

Extrusion Properties