Ethylene rubber is a robust material with excellent temperature and ozone resistance. Several years ago, Gates developed and patented the technology to make ethylene rubber suitable for use in molded notch V-belts.
Gates latest molded notch single V-belt construction utilizes that patented technology to provide an allowable temperature range of -70°F to +250°F (vs. the industry standard of ‐30°F to +140°F). The increased temperature range results in increased belt performance in high and low temperature environments. For more information on Gates molded notch V-belts, contact us at firstname.lastname@example.org or 303-744-5800.