Custom CNC Machined Polyimide Ring for Semiconductor & High Temperature Applications

Precision Polyimide Ring

This custom CNC machined Polyimide (PI) ring is designed for semiconductor equipment, cleanroom systems, and high-temperature industrial applications. Manufactured from premium PI material, it offers excellent thermal stability, electrical insulation, wear resistance, and dimensional accuracy.

Polyimide rings are widely used as insulation rings, spacer rings, positioning rings, and sealing components in demanding environments where long-term reliability is required. Custom dimensions, grooves, and profiles can be produced according to customer drawings or samples.

Features

• High Temperature Resistance Up To 260°C
• Excellent Electrical Insulation
• Precision CNC Machining
• Low Particle Generation
• Chemical & Corrosion Resistance
• Tight Tolerance Control
• Custom Sizes Available
• OEM & ODM Support

Applications

• Semiconductor Equipment
• Cleanroom Automation Systems
• Wafer Handling Equipment
• Vacuum Processing Systems
• Electrical Insulation Assemblies
• Precision Motion Equipment

Custom Manufacturing

SUNTRON provides custom CNC machining services for Polyimide components including rings, insulation parts, bearing cages, pins, rollers, and precision structural components. Prototype and production quantities are supported according to customer requirements.