Flux paste is a plumbing essential when you need to solder. As one of the leading brand names in the industry, Laco Plumbers Flux Paste is a fantastic choice.
This self cleaning flux paste can be used on a variety of metals and is ideal for use with unleaded solder due to its non-toxic lead-free formula.
- Water soluble to prevent residue remnants
- WRAS approved
- Free from zinc chloride to reduce corrosion
- Conforms to BS6920
- UK Water Fittings Bye Laws scheme listed
With all this and the added bonus of low odour emissions, its easy to see why Laco is a firm favourite with the professionals. This 475g tub is the largest size available and will last and last!