Product Information


The products of Hayashi Felt are trusted by many companies and assembled in various merchandise such as OA equipment, automobiles, optical equipment and mobile phones etc.
We have delivered our products to more than 1,000 companies.
The followings are the some examples.

Parts for Batteries

We provide sheets for electrode portion and insulation of general batteries and insulation sheets for lithium ion batteries for hybrid cars for which punching, cutting or slitting is applied.

Example of Use Material Processing Method
Insulation sheet PP film, PPS film
  • Other (Slitter)
Sealing sheet PP foam sheet
  • Special processing (Rotary processing)
Electrode portion sheet PP foam sheet


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