RS PRO White POM Plastic Sheet 500mm x 300mm x 25mm, Acetal Copolymer MPN 680-511

RS PRO White POM Plastic Sheet, model 680-511, is a premium-grade engineering plastic solution designed for use in diverse demanding environments. Manufactured from high-quality polyoxymethylene copolymer (POM-C), this sheet offers superior mechanical strength, rigidity, and wear resistance, making it ideal for machining into precision parts.

With dimensions of 500mm length, 300mm width, and 25mm thickness, this plastic sheet is tailored for industrial fabrication, mechanical prototyping, and custom equipment covers. The material's low moisture absorption prevents expansion, distortion, or degradation during machine operation, ensuring consistent dimensional stability even in high-humidity or variable temperature settings.

The POM copolymer construction provides strong resistance to dilute acids, cleaning agents, and many common solvents, broadening its compatibility across equipment in the automotive, electrical, medical, and oil & gas industries. Its sliding properties and low friction coefficient make it well-suited for components such as friction bearings, gears, rollers, plugs, insulators, and tool supports, where smooth motion and minimal wear are critical.

Safety and material integrity are further reinforced by the UL94 HB flammability rating and a Rockwell hardness of M86, supporting compliance in industrial and laboratory environments. A tensile strength of 60 MPa and a density of 1.41 g/cm³ attest to its robust operational profile.

Applications include mechanical engineering, transport and conveyor technology, food technology, aircraft and aerospace, medical device fabrication, and oil and gas technology. It can be easily machined, welded, and polished, allowing versatility in component manufacturing and quick adaptation to varied technical requirements.

The RS PRO White POM Plastic Sheet is especially advantageous for precision parts that require high rigidity, low friction, and excellent dimensional stability. Typical machined products include household appliance parts, seals, agitators, kneading elements, housing components, and tool supports. Operating temperatures up to 100°C allow its use in moderately heated environments.

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