... to GB12059-89, SJ/T110990-96 standards Anti-Static Clean Silk Model No.Product NameYarn AccountDensity(Line/Inch)Width(cm)Material ... industry and medicine, food, health and other industries.Clean silk is woven from filament means, and in the middle interval ... diameter less than 100um long conductive fibersClean silk fabric density is greater than ordinary silk fabrics, can not afford to meet ...