Dichtomatik Kalrez®: Authorized DuPontDistributor for Kalrez® Products in the US

Kalrez® O-rings, seals and special moldings are manufactured exclusively by DuPont™ from raw material through to finished product and are the choice of elastomer for demanding sealing applications.

DICHTOMATIK Market Served - Chemical

Inventory and Engineering Expertise

As your Authorized Kalrez® Distributor, we carry stock in many sizes and compounds available to you for immediate shipment.  Our team of specialists are able to help you with on-site engineering assistance, product recommendations, and inventory based on your requirements.  Demanding applications such as pumps, values, container vessels, and filters in the petrochemical industry require an aggressive solution.  Kalrez® is that solution.  Contact us today for to get started.


The advantages of Kalrez® O-Rings

Kalrez® parts last longer and seal more effectively than other elastomers in demanding processing environments. Kalrez® is used in highly aggressive chemical processing, food and pharmaceutical industries, oil and gas recovery, petroleum applications, and semiconductor wafer processing.

Kalrez is the market leading perfluoroelastomer (FFKM) and is unique in being manufactured from basic raw materials all the way through to finished product in dedicated DuPont™ Performance Polymers’ Kalrez factories.

DICHTOMATIK DPP B-5 Kalrez Test Tubes

Breakthrough Technology to Enhance Performance

Dichtomatik is an authorized distributor of DuPont™ Kalrez®. As a trusted supplier of O-rings, Dichtomatik works closely with DuPont™ Performance Polymers supplying technical assistance and support to customers specifying and using seals made from all other DuPont™ material compounds.  O-rings made from standard compounds are available from stock in standard AS-568A, metric and JIS sizes.

DICHTOMATIK Kalrez Custom Shapes

Custom Shapes and Sizes of Kalrez® O-Rings

Supplied as finished O-Rings, custom shapes, sheet or cord; Kalrez resists over 1,800 different chemicals while offering the available temperature range of high and low temperature stability of as high as 327°C (620.6°F) and low temperatures down to -42°C (-43.6°F) in select compounds. The advanced properties of Kalrez help maintain seal integrity and reduce maintenance costs.

For additional information on Kalrez® products, visit their website at kalrez.com by clicking on this link.
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Kalrez® O-Ring Materials

Common Kalrez® Markets