Desoldering Wick Braid Number 1 Braid Width 0.03 in Spool Length 10 ft Color White/Gray Lead Content Lead-Free Bobbin Type ESD-Safe Flux Type Rosin Flux Classification ROL0 Features Noncorrosive Ultra High Purity Type R Rosin Flux Manufacturer Series Name Soder-Wick Rosin Standards DOD-STD-883E IPC J-STD-004 Method 2022 MIL-F-14256 F NASA-STD-8739.3