ULTEM™ SF2250EPR 20% Glass Reinforced PEI Resin. Electroplatability

ULTEM™ SF2250EPR is a highly engineered 20% Glass Reinforced Polyetherimide (PEI) Resin designed to push performance Boundaries in Thin-Wall applications. With its Advanced High-Flow Behaviour, this material enables the production of Highly Detailed components while maintaining Strength and Dimensional Accuracy. Additional features such as enhanced Mold Release and Improved Plating capability make it particularly attractive for Demanding Manufacturing Environments.

In the Wider PEI Ecosystem, Materials like ULTEM™ PW2210 Demonstrate how Similar Reinforcement Levels can be optimized for Potable Water and Food-Contact Compliance, offering Certifications such as NSF 61, WRAS, and EU Standards. By Comparison, SF2250EPR is focused on Processing Advancement and Surface performance rather than Regulatory-Driven applications.

ULTEM™ SF2250EPR Distinguishes itself through its ability to Support Downstream Surface Treatments, especially Plating Processes. The enhanced Plating capability allows better Adhesion of Metallic Layers, making it suitable for applications requiring both Structural Integrity and Functional or Decorative Finishes. This gives Designers greater flexibility when Aesthetics or Conductivity are important Considerations.

Its High-Flow formulation plays a critical Role in enabling Thin-Wall Molding with reduced Injection Pressure and Improved Fill Consistency. This allows manufacturers to Produce Lightweight, Complex Geometries with Fewer Defects. Combined with the Easy-Release Characteristic, the material supports Smoother Production Cycles and Minimizes Part Sticking or deformation during Ejection.

ULTEM™ SF2250EPR retains the Inherent performance Advantages of PEI, including Strong Thermal Stability and Flame Resistance. It achieves UL94 V-0 Ratings across Thicknesses from 1.50 mm to 1.60 mm, offering reliable Safety performance in critical applications. In Addition, ULTEM™ SF2250EPR is RoHS Compliant, ensuring alignment with Global Environmental and material Safety Regulations.

From a Manufacturing Perspective, the combination of Super Flow, Glass Reinforcement, and enhanced Surface Compatibility Reduces Overall Production Challenges. Engineers can Confidently Design Thinner, Lighter components without Compromising Mechanical Requirements, while also benefiting from Improved Secondary Processing Capabilities such as Coating or Plating.

ULTEM™ SF2250EPR Ultimately Positions Itself as a Next-Generation Solution for Precision Thin-Wall applications that demand both Functional performance and Surface Enhancement Capability. With its Unique combination of High Flow, Plating Compatibility, Flame Resistance, and RoHS Compliance, ULTEM™ SF2250EPR delivers a Versatile and Forward-Looking material Option for Advanced Engineering Designs.

Notes:

ULTEM™ SF2250EPR PEI Resin
20% Glass Reinforced
Electroplatability
Super High Flow
Easy Release
UL94 Rated
RoHS Compliants