High-performance PAI Torlon 4301 & 4203 Plastic Rod/Bar for Demanding Industrial Applications

Engineered for extreme conditions, PAI Torlon 4301 and 4203 rods offer unmatched thermal stability (continuous use up to 500°F/260°C) and mechanical strength. Precision-machined from premium polyamide-imide resin for superior wear resistance, low creep, and excellent chemical compatibility.

Ideal for aerospace components, semiconductor equipment, high-load bearings, and oil/gas valves due to its self-lubricating properties and dimensional stability. Outperforms PEEK and PTFE in extreme environments.

Global wholesale pricing with bulk discounts – your trusted source for industrial-grade thermoplastics. Custom sizes available for OEM applications. Stocked for fast shipping worldwide.