LEXAN™ HPXS8R Transparent Copolymer Polycarbonate Healthcare Resin

LEXAN™ HPXS8R Polycarbonate Resin is a Transparent Polycarbonate Copolymer developed for Healthcare applications that require Radiation Resistance, High Flow Processing, and reliable Biocompatible Performance. This Grade is engineered to support Medical Environments where Materials must maintain Integrity after exposure to Sterilization Via Radiation Methods, while still enabling efficient Manufacturing.

In Healthcare Settings, Certain Devices are Sterilized using Gamma or E-Beam Radiation, which can Degrade Conventional Polymers over time. This formulation is specifically designed to Offer enhanced Resistance to Radiation-Induced Discoloration and Property Loss, allowing components to retain both Clarity and Mechanical Strength after repeated Exposure. Compliance with ISO 10993 and USP Class VI Standards further supports its suitability for applications Involving Patient Contact and Regulated Medical use.

Processing performance remains a Key Advantage. The Resin combines High Flow characteristics with Easy Release Behavior, enabling efficient Filling of Complex Molds and Smooth Part Ejection. This helps Improve Cycle Consistency, reduce Processing Issues, and support High-Volume Production where Repeatability is Critical.

The Transparent Composition allows for excellent Optical Clarity, making it suitable for applications where Visibility, Fluid Inspection, or Light Transmission is required. This enables Designers to Integrate Functional Transparency with Durability, particularly in Diagnostic, Fluid-Handling, or Monitoring Devices.

Mechanical performance is maintained through balanced Impact Resistance and Low Temperature Ductility, allowing Parts to withstand Handling and Operational Stress without Cracking. This contributes to consistent performance across Storage, Transport, and End-Use Conditions.

Unlike Flame-Retardant Grades, this material is not designed Around UL94 Classifications and instead focuses on Radiation Durability, Biocompatibility, and Processing Efficiency, which are more critical for its Intended Healthcare applications.

The Resin is also RoHS Compliant, ensuring alignment with Global Environmental and Regulatory Requirements.

This Grade is typically selected for Radiation-Sterilizable Medical Devices, Transparent Housings, Fluid Management Systems, and Diagnostic components where Radiation Resistance, Clarity, and efficient Processing are Essential.

Notes :

LEXAN™ HPXS8R Polycarbonate Resin
Biocompatible (ISO 10993, USP Class VI)
Transparent Copolymer PC
High Flow Grade
Radiation Resistant (Gamma & E Beam)
Easy Release Processing
High Optical Clarity
ROHS Compliant