The LA-CO® regular soldering flux paste is a soft composition and ideal for well grounded connections of potable water and gas boiler pipework installations. It is suitable for completing soldering connections on various materials such as copper, brass, galvanised iron and mild steel. Compatible with lead-free and common soft solders.
- Tub Size: 475g
- Water-Soluble & Residue-Free
- Non-Acid, Non-Toxic & Lead-Free