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Plastics & Elastomers
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Plastics & Elastomers
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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. Recommended for coatings, protective food packaging film, hygiene film, shrink and surface protection film.
Product Type
PE (Polyethylene) > LDPE
Physical Form
Translucent to White

Lupolen 2420K Properties

Physical Properties

Value & Unit
Test Condition
Test Method
Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)
4 g/10 min
(190°C, 2.16 kg)
ISO 1133-1
0.924 g/cm³
( )
ISO 1183-1

Lupolen 2420K Processing Guidelines

Extrusion Properties

Value & Unit
Test Condition
Test Method
Film Thickness
50 μm
Melt Temperature
170 °C
Blow-up Ratio
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