● Inner rubber layer: thermoplastic elastomer ● Reinforcement layer: aramid fiber single layer braid ● Cover: Polyurethane, black ● Applications: Ultra-high pressure miniature hydraulic lines from 250 to 630 bar for hydraulic applications with increased wear resistance for plastic, synthetic or water-based fluids in hydraulic system pressure testing equipment and test points, general purpose micro-hydraulics, automotive roof and trunk opening systems, and truck cab lift systems.