
Full Boar 0.8mm 4.5kg gasless MIG wire is a precision-wound, self-shielded flux core wire for single-pass welding without shielding gas. The larger 4.5kg spool is built for welding thin gauges of mild and galvanised steel over longer runs.
Self-shielding makes this gasless MIG wire convenient for general steel repairs and portable work where a gas bottle isn't practical, and it suits a Full Boar gasless MIG welder. It runs with low spatter and easy slag removal for clean single-pass welds, with the bigger spool meaning fewer reloads.
Full Boar 0.8mm 4.5kg Gasless MIG Wire is a precision wound, self-shielded flux core wire designed for single-pass welding applications without the need for shielding gas. It is specifically engineered for welding thin gauges of galvanised and mild steel, suitable for general steel repairs and characterised by low spatter and easy-to-remove slag.
It is a self-shielded flux core wire that creates its own shielding as it welds, so no separate shielding gas is needed.
Yes, for thin gauge mild and galvanised steel and general repairs it performs well, with low spatter and slag that is easy to remove.
No, it is designed to run gasless and does not require shielding gas.
This is a 4.5kg spool of 0.8mm wire, giving longer run time before reloading.
It is intended for single-pass welding of thin gauge mild and galvanised steel.

