UNCD Components Brochure
UNCD® Faces outperform SiC faces in extreme wear tests. After thousands of hours of operation, UNCD Faces have consistently outlasted SiC faces in poor lubricating conditions of 250-300 °F hot water. In head-to-head industrial tests, UNCD Faces have shown negligible or minimal wear whereas SiC faces experienced deep grooving resulting in pump leakage. UNCD Faces have also been shown, when running against SiC, to have coefficients of friction (CoF) of 0.02-0.04. These are well below the typical values when running SiC in hard-on-hard applications.
For answers to more specific questions about UNCD Components, download ADT’s technical information packet.