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LDPE
Lupolen 2420 F
Natural
Description
Lupolen 2420F is a non-additivated low-density polyethylene offering good melt strength and clarity, with an MFR of 0.75 g/10 min, a density of 0.923 g/cm³, and a tensile modulus of 260 MPa. Lupolen 2420F produces films with good bubble stability and optical quality, making it a versatile choice for general flexible packaging film production.
Processing Techniques
Blown film extrusion is the recommended process for Lupolen 2420F, where its 0.75 g/10 min MFR provides a good balance between processability and melt strength for stable bubble formation. Lupolen 2420F benefits from consistent melt temperature control to achieve optimal film clarity and gloss, and contamination control is essential for high-quality output.
Film extrusion
Industry and applications
Compliance and Documentation Notes
For TDS, SDS, and food-contact information for Lupolen 2420F, please contact Genesis Polymers.
Technical Properties
Polymer Family/Type
LDPE
PE
Density
g/cm³
MFR
g/10min
190°C/2.16kg
Vicat Softening Temperature
°C
VST/A, 10N
Tensile Stress at Yield
MPa
Tensile Modulus
MPa
Haze
%
Gloss 60
%
Brand
Feature
Clarified
High Melt Strength
