High-Performance Ultem PEI Plastic Rod – Premium Engineering Material
Extremely durable
polyetherimide (PEI) plastic rod
with superior thermal stability (continuous use up to 340°F/170°C). Precision-machined from
15mm to 80mm diameters
, ideal for high-stress mechanical parts, aerospace components, and medical devices.
Ultem PEI’s unmatched properties
include flame resistance (UL94 V-0 rated), high tensile strength, and chemical resistance against oils, acids, and solvents. Perfect for CNC machining, 3D printing support structures, and electrical insulation applications.
Global wholesale pricing advantage
– bulk orders at unbeatable rates. Trusted by engineers and manufacturers for industrial-grade thermoplastics. Stock ready for fast shipping worldwide.