Bernzomatic solder flux – Paste 28,4 grams – SWSF100

Solder Flux is perfect for use with smaller diameter copper tubing and fittings. The solder flux is suitable for use with potable water pipes and does not require chemical cleaning. Ensures an even solder flow when working on pipes and air conditioning systems, for example. Performs well with lead-free solder (SSW300PK).

• Petroleum-based formula prevents oxidation before the solder begins to flow
• Can be used for potable water applications
• 28.4 grams (1 oz)
• Lead free
• Oil-based flux