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Sprint pads for Formula or rear axle for GT / Rally. Moderate coefficient of friction, high temperature resistance.
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Formula cars and open wheel racing. Rear axle material for Rally (tarmac and gravel) and for all front engine cars. Also used in NASCAR on long ovals.
Description:
RST4 is a semi metallic resin bonded material containing steel fibers. This material has a medium friction level and high temperature resistance.
Sprint pads for Formula or rear axle for GT / Rally. Moderate coefficient of friction, high temperature resistance.