PAI Torlon® 4203 Polyamide-Imide Sheet 4.75×305×305mm | High-Temperature Engineering Plastic

PAI Torlon® 4203 Polyamide-Imide Sheet — 4.75×305×305mm

This Torlon® 4203 PAI sheet is produced from Solvay Torlon® polyamide-imide resin — the highest-strength melt-processable engineering thermoplastic available. Torlon sheets are precision-machined for critical applications requiring superior mechanical performance at elevated temperatures.

Key Properties

• Tensile Strength: Up to 186 MPa (highest among melt-processable plastics)
• Temperature Resistance: Continuous service to 220°C; short-term to 260°C
• Dimensional Stability: Very low coefficient of thermal expansion
• Chemical Resistance: Resistant to most acids, fuels, and hydraulic fluids
• Excellent Machinability: Tight tolerances achievable with CNC equipment

Specifications

Custom sizes and CNC machining available. Contact us for bulk pricing.