Comparison of Different Rubbers in Super Tank Seal

SUNPASS recently launched a new type of NBR super gasket, and customers can choose different rubber materials according to working conditions.

This manlid seal combines the resilience and compression set resistance of NBR rubber with the outstanding chemical resistance of PTFE. High-quality materials are used to ensure the durability and stability of the product.

The seal's rectangular elastomeric core is enveloped on three sides: top and bottom sealing faces and the inside diameter with 100% virgin PTFE. This manhole seal is an efficient sealing solution that provides users with excellent performance and reliability sex.

The following is a performance comparison between NBR and EPDM: