You don’t want to deal with air leakage once you close the door. That is where door-felt seals could be of huge importance. Imagine if your room has a heating and cooling system. You want to ensure to maintain the insulation at the highest level. You don’t want the outside air to disrupt the room’s temperature. Ball Bearing Felt Seal This felt is similar to S.A.E. F-5 in quality, but recommended for uses where abrasion and wear are not important factors. These felts are often used for grease and oil retention, fluid storage and delivery, dust shields operating under less severe conditions, as well as for plug filters for gas and air.

Dryers – the popular household appliance may use these seals to hold the gap between the cabinet and the drum. It is an addition that can keep the clothes safe during operation. These can easily be replaced once they wear out. Laminated felt seals are made by combining grades of felt with layers of impervious elastomer. This sandwich construction permits use of two or more felt grades or densities in one seal; one grade for oil retention and a second for dust exclusion. The impervious layers of oil-resistant elastomer also stop leakage of low-viscosity liquids through the felt. Excellent resistance to chemicals– the material can absorb grease, oil, was, and other compounds. That is what makes felt seals suitable to use in lubricants, solvents, fuels, water, etc. You can easily cut and shape our felt strips to fit your unique requirements, providing flexibility and convenience in various projects. They are suitable for DIY enthusiasts, craftsmen, and professionals alike.

Wool Felt

Of course you can always choose whatever felt colors you like for your seal stuffies. We just recommend using a high-quality felt so your handmade projects will hold up over time! This felt is recommended for grease and oil retention where the felt is confined and compressed in assembly. It is also recommended for dust shields under less severe operating conditions where F-5, F-6 & F-7 are not required. Plain felt seals are precision-cut washers fabricated from standard grades of felt. They are usually presaturated with lubricants of slightly greater viscosity than that used in the bearing. Plain felt seals afford positive bearing protection and provide a reservoir for lubricant storage -- making it available as needed. If run dry, they protect and polish rather than score a shaft. They seldom fail through aging, embrittlement, or disintegration. At temperatures from -60 to 250°F and operating speeds up to 2,000 fpm, plain felt seals are highly economical and require replacement only when the machines in which they are used are overhauled. These seals should not be used with oils of extremely low viscosity or to retain pressurized lubricants. For these applications, laminated or impregnated felt should be considered.

We are felt seal manufacturer and supplier as per International standard specifications like American Standards - SAE F-1, F-2, F-3, F-5, F-7, F-10, F-11, F-12, F-13, F-15, F-50, F-51. High-Quality Wool with accuracy in dimension and precision makes our product unique and exclusive. Germany Standard in accordance to DIN 5419 and DIN 61200 and 61206. Industrial quality seals are required for high-pressure and other extreme conditions. They can maintain severe environments and ensure that everything works smoothly. HardnessWhether they are pressed wool or needle felts there are many options within each which determines their final use. High-temperature application– you can use wool felt in up to 250F, but synthetic materials can withstand up to 400F. The material also works in cold environments as it can function as long as the temperature is not lower than -60F.