Go back
PP homopolymer
Moplen HP400H
Natural
Description
Moplen HP400H is a low-flow polypropylene homopolymer with an MFR of 2.1 g/10 min and a flexural modulus of 1450 MPa, offering a strong balance of stiffness and ambient-temperature toughness for rigid packaging applications. This grade excels in thermoformed containers, tubs, medium-draw trays, blister packs, and small blow-moulded bottles for the housewares and caps and closures markets. Moplen HP400H is also suitable for sheet extrusion and compounding, making it a versatile workhorse for converters seeking consistent mechanical performance at 0.90 g/cm3 density.
Processing Techniques
Extrusion and thermoforming are the primary conversion routes for Moplen HP400H, where its low MFR provides excellent melt strength for sheet production and uniform wall distribution in thermoformed parts. When blow moulding with Moplen HP400H, maintain melt temperatures in the 200-230 degC range to take advantage of its good parison stability. The grade also compounds well, so converters can use Moplen HP400H as a reliable base resin for colour or filler masterbatch let-down.
Blow molding
Sheet extrusion/thermoforming
Compounding
Industry and applications
Compliance and Documentation Notes
For TDS, SDS, and food contact or regulatory compliance documentation for Moplen HP400H, please reach out to Genesis Polymers or submit a request through our website.
Technical Properties
Polymer Family/Type
PP homopolymer
PP
Density
g/cm³
MFR
g/10min
230°C/2.16kg
HDT
°C
0.45 MPa
Vicat Softening Temperature
°C
VST A50
Tensile Stress at Yield
MPa
Tensile Modulus
MPa
Flexural Modulus
MPa
Charpy Impact Strength
kJ/m²
23°C
Tensile Strain Yield
%
Tensile Elongation at Break
%
Brand
Feature
High Stiffness
