Premium Vespel SP1 Polyimide (PI) Plastic Bar – High-Performance Engineering Material
Ultra-high wear resistance for demanding industrial applications, ensuring long-lasting durability under extreme friction. Exceptional thermal stability withstands continuous exposure from -269°C to +300°C, ideal for aerospace and automotive components. Precision-machined from genuine Vespel SP1, offering superior dimensional stability and low outgassing in vacuum environments. Perfect for semiconductor equipment, bearings, and seals. Chemical-resistant to oils, fuels, and solvents, maintaining integrity in harsh conditions like oil rigs or chemical processing. Machinable to tight tolerances for custom parts in medical devices or robotics. Non-lubricated, self-lubricating properties reduce maintenance in high-load mechanical systems. NSF/FDA-compliant options available for food-grade applications. Global bulk pricing – wholesale quantities at unmatched rates for manufacturers and R&D labs. Certified material traceability included.