Felt can be roughly divided into natural felt and industrial felt according to its main manufacturing materials. Natural felt refers to felt made from natural materials such as wool, while industrial felt, also known as pressed felt, technical felt, full felt, and often simply referred to as wool felt. Industrial felt is a non-woven fiber felt manufactured by mixing, pressing, filling, and drying.
Due to its wide range of characteristics, felt is processed into various functional components or parts such as vibration insulation, sealing, thermal insulation, heat insulation, sound insulation, filtration, flame retardancy and so on, which are used in various industries such as household appliances, optical equipment, automobiles, electronic and electrical, medical equipment, new energy storage, etc

Sanken Professional Felt Processing Services
With advanced equipment, rich experience and excellent team, we can professionally customize all kinds of felt processing services for you. The felt processing services we offer at Sanken mainly fall into 2 categories:
1. Felt Formulation R&D and Production Processing
Sanken has fully automatic production equipment, with an experienced R&D team and production team. According to your project needs, we can professionally develop non-woven felt formulations suitable for your products, which can reduce costs appropriately while meeting your product needs.

2. Custom Felt Functional Components or Parts
Sanken has numerous felt processing techniques, such as adhesive lamination, thermoforming, die-cutting, stamping, and more, which can be customized for you to process components or accessories with specific functions. Our thermoformed felt products, battery heat shields, trunk covers, engine thermal insulation cotton and other automotive parts have been applied to many Honda models. Our cut felt strips and stamped felt gaskets, as well as combined filter felts, have been widely used in home appliances such as Midea and Panasonic.


Common Felt Products or Components
Industrial felts can usually be customized and processed into different specifications and shapes to meet different functions and uses. By function, they can be made into the following products or components:
• Insulation felt
• Heat insulation felt
• Sealed felt
• Flame retardant felt
• Sound insulation felt
• Anti-vibration felt
Applicable Industry Fields
Industrial felts are used in the following industries:
• Home appliance industry
• Automotive industry
• Medical devices
• 3C electronics
• New energy storage
Sanken's felt processing products are supplied to meet the requirements of customer needs/processes/assemblies, and our project management team provides product development and technical support. If you need felt products or processing services, you are welcome to contact us at any time. We look forward to becoming your excellent partner.




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