Home Technologies Energy & Resources Energy & Resources Innovations that supply and safeguard The expansion of renewable energies calls for innovative applications. Fossil fuel exploration and transport is extremely challenging. Freudenberg contributes to improved functional reliability, operating lives and the best possible environmental protection throughout the energy industry. Our product range includes gas-lubricated mechanical seals in pipelines, complete filtration systems for power plants and miniature silicon plugs for the electronics industry. Renewable Energy Freudenberg products play a key role in protecting the environment and improving energy efficiency. Speciality lubricants and release agents used in antifriction bearings and wind turbine transmissions Nonwovens used in the surface finishing of wind turbine rotors and in marine cables Sealing solutions Seals and molded parts for the alignment of solar panels Seals in hydropower plants Sealing products used in pumping hot and cold fluids in solar power plants Air intake filters for wind energy nacelles Fuel Cells Freudenberg plays a leading role as a fuel cell component manufacturer. Gas diffusion layers Humidifiers for fuel cells Air filters for fuel cells Power Plants Freudenberg offers successful products for demanding power plant projects throughout the world. Mechanical seals for boiler feedwater pumps, packing and flat gaskets for valves and piping Speciality lubricants and release agents ensure that plant and machinery function properly Filters, complete air intake systems and engineering solutions for gas turbines and compressors Static and dynamic seals Battery, Cable- & Electrical Industry Freudenberg products meet the high requirements of the electrical industry. Battery separators Very small silicone connectors Technical textiles for use in electrical isolation products Speciality lubricants ensure the reliable operation of components, equipment and machines Seals and sealing systems for electrochemical energy storage Technical textiles for the cable industry Oil & Gas Freudenberg products can withstand even the extremely harsh conditions faced in oil and gas production applications. Mechanical seals, supply systems, packing, flat gaskets and expansion joints Speciality lubricants ensure properly functioning plant and machinery Filters, complete air intake systems and engineering solutions for gas turbines and compressors The ideal sealing solution for all areas of oil & gas production Nonwovens are used in the surface finishing of oil pipes and storage tanks Fuel cell technology Read more Legal Notice Data Protection Contact Search Privacy Settings Use of cookies We use cookies on our website. These include cookies that are necessary for site functionality and cookies those needed for the integration of external content. You can agree to this or only allow necessary cookies. You can access these settings in the footer of the website. You can also disable cookies at a later time. Legal Notice Details Accept