优势：PPS 短纤和纱线熔点为 285 度，能在 190 度下连续使用。同样它也抗高温水解、耐酸碱、耐有机溶剂等，是一种非常好的替代品。

应用：电声音响、高温过滤产品、个体防护

PPS staple fiber and yarn melting point is 285 degrees, can be used continuously at 190 degrees.  It is also resistant to high temperature hydrolysis, acid and alkali resistance, resistance to organic solvents and so on, is a very good substitute.  

Application: 

Electro acoustic music

High temperature filtration products

Individual Protection