The PTFE cord is avery clean material, harmless in contact with food. It's often used as sealing for valve spindle, for shaft seals, t ...
https://m.yureka.my/index.php?ws=productsbycat
Teflon Coated Fabric Belt Custome Made Side 1. Good chemical resistance - can resist almost all of chemical, acids, alkalis, and salt. And it ...
https://m.yureka.my/index.php?ws=productsbycat
Medium density wool felt sheet ideal for filtration, absorption, cladding and sealing applications.Manufactured from 70% wool and 30% viscose
https://m.yureka.my/index.php?ws=productsbycat