Philmore Qualitek Solder Flux Paste | 3.0 Oz
The Philmore Qualitek Solder Flux Paste (3.0 Oz) is a high-quality rosin-based soldering flux designed to improve solder flow and ensure strong, reliable electrical connections during electronics assembly and repair. This electronic-grade paste flux helps remove oxidation from wires, pads, and component leads, allowing solder to properly wet the surfaces and create clean, dependable joints.
The paste formula is easy to apply with a brush, applicator, or soldering tool, making it ideal for circuit board work, cable termination, and component soldering. By reducing issues such as solder balling and bridging, the flux helps technicians achieve smoother solder joints and improved electrical conductivity.
Formulated from high-grade synthetic resins and rosin compounds, the flux leaves behind non-corrosive and non-conductive residues after soldering, making it safe for use on sensitive electronic components and PCBs.
Ideal for electronics technicians, installers, engineers, and DIY builders, the Philmore Qualitek solder flux paste is commonly used in PCB repair, electronics prototyping, cable assembly, and general soldering applications.
Key Features:
- 3.0 oz rosin-based solder flux paste
- Improves solder flow and surface wetting
- Helps remove oxidation from pads, wires, and terminals
- Reduces solder balling and bridging
- Leaves non-corrosive, non-conductive residues
- Ideal for PCB repair, electronics assembly, and soldering projects
The Philmore Qualitek Solder Flux Paste provides cleaner solder joints and improved conductivity for electronics repair, cable assembly, and circuit board work.






