Quad-Ring® Flexcoat™ LF is a micro-thin, high-performance dry coating applied to elastomer Quad-Ring®s (typically <20 µm thick), engineered to significantly reduce surface friction and stickiness. Flexcoat LF provides the benefits of PTFE-like lubrication while maintaining the flexibility and sealing performance of elastomers; offering an efficient, drop-in solution to lower friction, reduce wear, and simplify seal integration in precision systems.