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PP random copolymer
Purell RP378T
Natural
Description
Purell RP378T is a nucleated, clarified polypropylene random copolymer with antistatic additivation and an MFR of 48 g/10 min, combining a tensile modulus of 1100 MPa with 5.0 kJ/m² Charpy notched impact at 23 °C. Designed for injection molded medical device components and labware, Purell RP378T offers the high flow, transparency, and antistatic performance that healthcare manufacturers need for precision parts. With a density of 0.90 g/cm³ and elongation at break exceeding 50%, this grade provides the mechanical robustness required for demanding pharmaceutical and diagnostic applications.
Processing Techniques
Injection molding is the primary method for Purell RP378T, where the high 48 g/10 min MFR supports rapid filling of thin-wall, multi-cavity medical device tooling with minimal injection pressure. The nucleated structure of Purell RP378T promotes fast crystallization for shorter cycle times, while the clarified additive ensures the optical transparency critical for medical and laboratory applications. The antistatic agent reduces static charge buildup during and after molding, which is particularly beneficial in cleanroom production environments.
Injection molding
Industry and applications
Compliance and Documentation Notes
All pharmaceutical, medical device, laboratory, and diagnostic applications involving Purell RP378T must be discussed with supplier prior to production. Contact Genesis Polymers for TDS, SDS, and healthcare qualification documentation.
Technical Properties
Polymer Family/Type
PP random copolymer
PP
Density
g/cm³
MFR
g/10min
230°C/2.16kg
HDT
°C
0.45 MPa
Vicat Softening Temperature
°C
Tensile Stress at Yield
MPa
Tensile Modulus
MPa
Charpy Impact Strength
kJ/m²
23°C
kJ/m²
0°C
Tensile Strain Yield
%
Haze
%
Tensile Elongation at Break
%
Brand
Feature
Antistatic
Clarified
High Flow
Nucleated
