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PP homopolymer
Moplen HP400R
Natural
Description
Moplen HP400R is a high-flow polypropylene homopolymer with an MFR of 25 g/10 min and a density of 0.90 g/cm3, purpose-built for fast-cycle injection moulding of furniture and houseware components. Moplen HP400R combines a tensile modulus of 1350 MPa with food contact suitability, making it an ideal choice for kitchen utensils, storage containers, and consumer goods that require regulatory compliance. With a Charpy notched impact strength of 3 kJ/m2 and ball indentation hardness of 70 MPa, Moplen HP400R delivers reliable rigidity and surface quality across a wide range of moulded parts.
Processing Techniques
Injection moulding is the recommended process for Moplen HP400R, where its high fluidity of 25 g/10 min enables complete filling of complex and thin-walled moulds at moderate injection pressures. Moplen HP400R processes efficiently at melt temperatures of 210-250 degC with short cycle times, and its good flow behaviour reduces the risk of weld line visibility in multi-gated tools. The grade is also suitable for compounding as a base resin where high flow and food contact approval are required.
Injection molding
Compounding
Industry and applications
Compliance and Documentation Notes
Moplen HP400R is suitable for food contact applications. To obtain food contact declarations, TDS, and SDS documentation, please contact Genesis Polymers directly.
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
Charpy Impact Strength
kJ/m²
23°C
Tensile Strain Yield
%
Tensile Elongation at Break
%
Brand
Feature
Food Contact
High Flow
High Stiffness
