General Data Current loading 0.42 ‑ 3.36 A Long‑term thermal resistance 130 °C (class B) May be tinned >350 °C Wire diameter 15 x 0.1 ‑ 120 x 0.1 mm Advantages Insulating varnish basis polyurethane, mod. Grade 1 TJ min. 130 °C Solderable Varnish insulated radio frequency copper braid for the production of coils and windings in the radio frequency range and for general laboratory needs.