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Description
Representation IDI is a U-Ring type single-acting rod seal with an asymmetric rubber lip. Application Mobile machineryToolsPressesStandard cylinders Raw materials Iron Rubber (Elastic Polyurethane)| Temperature | -30°C/+100°C |
| Pressure | 30 MPa |
| Speed | 1.0 m/s |
| Medias | Mineral hydraulic oils |
PU
Polyurethane is a material that has the elastic properties of rubber. The proportion in its composition (diisocyanate, polyol, chain extender) is determined by its properties. This material is characterised by a strong mechanical resistance, good wear resistance, high elastic modulus, good flexibility and a very good ozone and oxidation resistance.
| Chemical resistance | Pure aliphatic hydrocarbons (propane, butane) Mineral oils and greases Silicone oils and greases Water up to +50°C |
|---|---|
| Compatibility issue | Ketones, esters, ethers, alcohols and glycols Hot water, steam, alkalis, amines and acids |
| Temperature range | -30°C/+90°C -30°C / +110°C with our PUHT (short term peak at 150°C) |