Continuous use temperature 200-220°C, reliable performance even in high-temperature environments! Wet non-woven fabric.
PPS fiber 100% wet non-woven fabric provides excellent heat resistance at a high melting point of 280°C.
Hirose Paper Co., Ltd.'s PPS fiber 100% wet non-woven fabric "PS type" uses PPS (polyphenylene sulfide), a super engineering plastic. This material has a very high heat resistance with a melting point of 280°C and a maximum continuous use temperature of 200-220°C, which is superior compared to other polymers such as PET and PE. This characteristic makes it ideal for use in the energy and mobility sectors, where stable performance is required in high-temperature environments. Additionally, PPS has heat resistance similar to PTFE, a type of fluorinated compound (PFAS), contributing to the reduction of environmental impact. Furthermore, the PS type can be processed into thicknesses ranging from 29 to 195 μm, accommodating various applications. *For more details, please refer to the PDF document or feel free to contact us.*
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Since our founding, we have built up many things. "Tradition" ... the first priority is to inherit and protect what we do not want to break. On top of that, we want to tackle various challenges. We are committed to taking on new challenges and putting effort into research and development. We are determined to work together as a united company to provide even better products to our customers than ever before.
