Polyurethane seals is one of the most commonly used elastomer in most of the industries, when high levels of abrasion are present. This abrasion resistance is combined with high load & impact bearing capabilities that make polyurethane the material of choice for a number of machines and other engineering products. PU seal: hydraulic & pneumatic seals like piston seals, rod seals & wiper seal are available in all standard sizes. We also supply non-standard size and extra big size polyurethane seals.Material PU(polyurethane) (shore 90-95A)
Application range Pressure[MPa]: 40 Temperature[º C]: -35...+120 Sliding speed[m/s]: 1 Medium: Mineral oil based hydraulic fluids, barely flammable hydraulic fludis, water, air and others.
Application Standard cylinders Machine tools Injection moulding machines Presses