INDRON®hRBR main-shaft seals have the advantages of good resilience, oil swelling resistance and ageing resistance, which is an ideal alternative to rubber and polyurethane . We can provide materials of a variety of hardness to meet the requirements on installation and operation of different units, solving actual difficulties for you.
- Good resilience with only 13% permanent compression set, delivering durable and stable waterproof performance.
- Integrated with lubricating particles, an ideal option for use in water with high sand percentage.
- Tiny oil swelling and ageing resistance facilitates the storage of spare parts.