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New Generation Polyurethane: 98 AU 30500 – redefines industry standards

Step into the future of sealing technology with Freudenberg Sealing Technologies, the global leader in pioneering innovations within the realms of sealing technology and electromobility. Our latest revelation, the high-performance “98 AU 30500” material, is here to redefine industry standards.

With the new generation 98 AU 30500, we have considerably extended the limits of polyurethane in terms of hydrolysis, temperature and media resistance, which opens up new application possibilities for this material.

The Most Important Product to 98 AU 30500

The “OMK-PU 30500” piston seal, available in many dimensions, exemplifies the versatility of the “98 AU 30500” material. Crafted from hydrolysis-resistant high-performance polyurethane and complemented by an O-ring energizer, this innovative two-piece piston seal revolutionizes industries.

Learn more on our High Performance Piston Seal OMK-PU

Versatile Application Opportunities of 98 AU 30500 Material

Material properties 98 AU 30500 vs. PTFE

Unmatched Durability
Extraordinarily wear-resistant and media-resistant for a significantly extended service life and Hydrolysis resistance up to 80°C
Wide Temperature Range
Versatile solution suitable for various applications, ranging from -25°C to +120°C. (May differ depending on individual sealing design)
Revolutionary Geometries
Material enables previously unattainable low-friction and hydrodynamically optimized sealing geometries like our new High-Performance Piston Seal OMK-PU
Environmental Benefits
All Freudenberg polyurethanes are not affected by the PFAS restrictions and are therefore PFAS-free
Economic Benefits
Cost-effective production by injection molding for medium and large series and fast and cost-effective production of prototypes and small series using the turning process at Freudenberg-Xpress

All Advantages are combined in our new High-Performance Piston Seal OMK-PU 30500.

98 AU 30500 Material - The Alternative to PFAS

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The Most Important Services Related to 98 AU 30500

Rapid Prototyping

Freudenberg Xpress® produces prototypes with modern CNC technology – economic and fast.

Learn more about Rapid Prototyping and Customized Production

Economic Small Series Production

Automized processes make a cost-effective small series production without any tooling costs possible.

Learn more about Economic Small Series Production

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