Freudenberg Sealing Technologies the leading specialist in sealing applications

Discover our Sealing Solutions

Use our interactive 3D animation to learn more about products from Freudenberg Sealing Technologies within a commercial diesel engine.

Explore

All the News of Freudenberg Sealing Technologies

10.07.2018

Supply and Demand

Producing 30 percent more O-rings while consuming 20 Prozent less electric power, how does that work? Freudenberg Sealing Technologies makes it happen at his Oberwihl plant.

Energy transition

05.07.2018

Connected

The renewable generation of electricity is the foundation of a climate-neutral world. There are various ways to do it.

Energy transition E-mobility

03.07.2018

A Strong Connection

Freudenberg Sealing Technologies has developed a new bonding agent to improve the precision and long-term stability of exhaust gas treatment systems for selective catalytic reduction.

Automotive Material expertise

27.06.2018

Seals for Climate-friendly Switching Stations

Freudenberg Sealing Technologies has developed a new special seal known as 70 CIIR 236460 that meets strict requirements for temperature and media resistance in electric substations while keeping CO2 molecules securely inside the station.

Energy transition Material expertise Sustainability

Show all

Events & Videos

Show all Conference

Aachen, Germany | October 08-10, 2018

27th Aachen Colloquium

The Aachen Colloquium is a fixed item on the auto industry’s event calendar. In the last few years, the event has become the largest European congress for vehicle and engine technology.

Show all Fair

Novi Michigan, CTI Transmission Expo, Freudenberg Sealing Technologies, Transmission, Automotive

Novi, MI, USA | September 11-13, 2018

Battery Show North America

The battery industry’s most important innovations are being shown on the sector’s leading platform. They include new, original developments for electric and hybrid vehicles on a range of topics.

Show all YouTube

E-Mobility 05.04.2017

E-Mobility – Charged with expertise

As a leading technological and market partner, Freudenberg Sealing Technologies is setting new standards for sophisticated applications in sealing technology and electric mobility, among many other fields.

See the video

Online Services of Freudenberg Sealing Technologies

Do you already know the new E-Catalog?

Use the reference book

Check availabilities and download CAD drawings

Search for the suitable part

Order simple and fast

FST E-Catalog

O-Ring Configurator

The results of the calculation are evaluated with a color scheme. The target values are shown directly and need not be sought in tables - potential catalog rings, including their availability, are proposed as options.

In the integrated materials assistant, suitable compounds can be determined based on the temperature range, the medium, the maximum pressure, the maximum gap width as well as piston and rod movements.

Start now

Start your career at Freudenberg?

Find the right position for you based on your passion and skills.

The job portal of Freudenberg shows worldwide opportunities to become part of our intercultural and interdisciplinary team.

Search for jobs now

Discover the world of sealing technology - with the No. 1 specialist in the world.

Low Emission Sealing Solutions

Freudenberg Sealing Technologies focuses on the reduction of friction with its LESS initiative. LESS stands for “Low Emission Sealing Solutions.” It demonstrates the sealing specialist’s considerable know-how and makes a contribution to the environmentally sustainable mobility of tomorrow.

E-Mobility

The future will run on electricity. Leading the way and actively helping to shape the transformation. With its unique materials and technology expertise, Freudenberg Sealing Technologies is superbly equipped for the challenge ahead.

Levitex – The frictionless revolution

The engineers at Freudenberg Sealing Technologies have come very close to the vision of a frictionless seal: The Levitex crankshaft seal creates an air cushion that seals the engine compartment with virtually no friction.

Transmission innovation in high gear

Freudenberg meets the requirements of the automotive industry on seals for gears with lightweight construction, reduced friction and materials such as PTFE and PEEK.

Energy storage in hydraulic systems

Energy for hydraulic applications with the acquisition of Tobul Accumulator Incorporated, Freudenberg Sealing Technologies (FST) now offers its customers a complete line of hydraulic accumulators which include piston, diaphragm and bladder.

Engine of technological progress

Freudenberg Sealing Technologies Automotive supports the industry’s efforts to achieve greater efficiency and reduced emissions.

The hottest seal in Town: Radial shaft seal for roller bearings in steel plants

Roller bearings in steel plants are exposed to high stresses and temperatures. Our made-to-order elastomeric radial shaft seal is called the Merkel Radiamatic RPM 41

For Distributors

Freudenberg Sealing Technologies proceeds just as systematically in the selection of its strategic distribution partners as it does with seal quality. Its global network consists of an exclusive group of highly qualified distributors who are well-qualified contact points for customers.