Dri-Wick Desoldering Braid simplifies the desoldering of printed circuit board components, posts, pots, flags, through-hole connections, pads and traces, as well as many non-PC board applications. Careful desoldering of components/parts results in preventing damage to valuable products. 100 Percent copper wick is then coated with flux, which cleans connections thoroughly during desoldering to insure maximum solderability. This thin coating of flux also provides dependable, long-lasting protection from oxidation. Sleeves of Dri-Wick Desoldering Braid are then vacuum sealed in durable clear plastic to protect it from moisture and to prolong the shelf life of the product. RoHS Compliant. ESD Safe. 0.093" Braid width.