Polyurethane 155 / 180 Alcohol Self- adhesive Enameled Copper Winding Wire

Enamel wire coating must meet various specifications encompassing its electrical, thermal, and abrasion capacity. Insulation coating is often made from polyurethane, polyester, polyester-imide, polyamide-imide, along with several plastics such as fibreglass yarn. Enamel wire coating can be of varying thicknesses, with insulation build, or thickness, relating directly to dielectric strength.

RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire for 21 years.Ruiyuan is one of the pioneers in producing micro thin enameled wires below 0.03mm in China. Our R & D team has 20 years of market experience. In 2019, our finest diameter is 0.011mm, and mass production has been achieved. All of our products are UL, RoHS certified, in line with industry standards IEC60317, JIS C 3202, NEMA, NW82.