You've got a board that can't go through a wash cycle and your last tube of flux is empty. This rosin-based paste does the job without the cleanup. Mildly activated for smooth flow, non-ionic and non-conductive even when moisture's present. The residue stays highly insulating, so you solder, cool, move on. No separate flux pot, no dried-out paste in your kit. 57g in the tub — enough for a solid run of joints
| brand | JAYCAR |
| product_type | Solder Flux Paste |
| weight | 57g |
| packaging | Tub |
| activation | Mildly activated |
| base | Rosin |