POM加铁氟龙 POM+TPU FU2015 加15% 增韧POM 无声齿轮 (CAS No.None)

Product Name:POM/PTFE+TPU Toughened POM FU2015 for Silent Gears

English Name:POM/PTFE+TPU Toughened POM FU2015 for Silent Gears

CAS No.:9002-81-7

Aliases:POM/PTFE/TPU blend, Toughened POM, Wear-resistant POM, Silent-gear POM

Molecular Formula:(CH2O)n (matrix) with PTFE (C2F4)n and TPU

Physical Properties:A highly crystalline thermoplastic engineering plastic with a density of about 1.40 g/cm³ and a melting point of 165–175°C. Excellent friction resistance, low wear, dimensional stability, and low-noise characteristics. It is heat-sensitive and severely decomposes above 240°C; residence time should not exceed 20 min at 210°C or 1 h at 190°C. Copper catalyzes POM degradation, so copper contact must be avoided during processing.

Uses:Mainly used for manufacturing silent gears, transmission parts, bearings, sliders, and other wear-resistant components. With self-lubricating and low-noise properties, it is suitable for office equipment, home appliances, automotive parts, and precision machinery.

Technical Specifications:

Contains 15% TPU toughener and PTFE (Teflon), combining impact toughness with self-lubrication.

Density: approximately 1.40 g/cm³.

Melting point: approximately 170°C (POM matrix).

Low friction coefficient and high wear resistance, suitable for low-noise silent gear applications.

Processing temperature should be kept below 210°C with minimal heat exposure; noticeable decomposition occurs above 240°C.