Seals offer high pH resistance

Dichtomatik can now offer Viton fluoroelastomer sealing products that have been subject to DuPont proprietary Advanced Polymer Architecture technology. These products, called Viton Extreme, feature base-resistant polymers to ensure improved long term performance in the presence of high pH chemicals.

They are said to provide overall fluids resistance, excellent base resistance and to afford processing advantages compared to existing TFE/Propylene polymers.

Dichtomatik is an authorised DuPont licensee and approved UK source for all Viton, Vamac, Kalrez and Zalak O-rings, seals and finished products. It can offer technical support, service and supply for specific applications.

Performance enhanced variations of Viton Extreme products are also available.