NORYL™ PKN4775F High Temperature Good Modulus FDA PPE + HIPS Opaque

NORYL™ PKN4775F PPE+HIPS Resin is an FDA Compliant Polyphenylene Ether (PPE) and High Impact Polystyrene (HIPS) Blend developed for applications requiring High Modulus at Elevated Temperature, Chemical Resistance, and Dimensional Stability. This opaque grade builds on the performance of PKN4775, adding regulatory compliance for use in controlled environments.

When materials are used in regulated applications, performance must be maintained without compromising safety standards. This grade is designed to combine Food Contact Compliance with Thermal and Mechanical Stability, allowing components to perform reliably under heat and exposure conditions while meeting regulatory requirements.

With its optimized formulation, NORYL™ PKN4775F PPE+HIPS Resin delivers excellent Modulus Retention at High Temperature, helping parts resist deformation under load. At the same time, it maintains a good balance of Impact Strength and Toughness, making it suitable for applications where structural integrity must be preserved under stress.

The material also offers strong Chemical Resistance, enabling it to withstand exposure to cleaning agents and industrial chemicals without degradation. This supports long-term durability in environments where Thermal and Chemical Exposure occur together.

From a manufacturing perspective, it provides excellent processability with stable flow behavior and controlled shrinkage. This ensures consistent part geometry and surface quality, contributing to improved Manufacturing Consistency and Dimensional Precision across production cycles.

NORYL™ PKN4775F PPE+HIPS Resin is classified as Non UL Rated, making it suitable for applications where flame retardancy is not required. Its FDA compliance ensures safe use in regulated applications. In addition, it is RoHS Compliant, supporting Global Environmental Standards.

In real-world use, this material is an excellent candidate for High Performance Packaging Applications, Food Contact Components, and Industrial Parts where both compliance and performance are essential. Its ability to maintain strength and stability at elevated temperatures makes it particularly valuable in demanding processing environments.

At its core, NORYL™ PKN4775F PPE+HIPS Resin delivers a refined combination of High Temperature Performance, Mechanical Strength, and Regulatory Compliance. It provides a reliable solution for applications requiring Durability, Processability, and Safe Material Selection.

Notes :

NORYL™ PKN4775F PPE + HIPS Resin
FDA Food Contact Compliant
High Heat Resistance
High Modulus at Elevated Temperature
Good Chemical Resistance
Low Warpage & Dimensional Stability
ROHS Compliant