Lubrithane U-1003 is a Polyurethane material developed for fluid power seals.  Polyurethanes have greater strength and toughness than rubber materials, making them ideal for high-pressure rod seals, piston seals and wipers.  Lubrithane U-1003 is suitable for use from –54°C to +104°C (–65°F to +220°F) in most petroleum base fluids.  U-1003 at 95 shore A has a very useful balance of strength and flexibility.  It is the standard material for many SKF Polyseal Inc. products.   Lubrithane is not recommended for solvents or acids.  It is not suitable for water above +66°C (+150°F).
  1. 1)Values are typical averages only. Test information is based on specific conditions and limited sample size, and is only for general guidance. It does not supercede published data for the product. Customer must decide suitability for his purpose. Information applies at room temperature unless specified otherwise.
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