An all-position self-shielded flux cored welding wire for single pass applications. 

It produces smooth arc action, full slag coverage, easy slag removal, and low spatter.
The use of DC- (electrode negative) current minimizes the risk of burn-through.

UNITOR MSW-201-SF SELFSHIELD is excellent for use on lap and fillet welds on thin gauge galvanized and mild steels in all welding positions. The small size,  .0,8mm diameter makes it possible to use this product on materials as thin as 1-1,5 mm.
The wire is particularly suitable also for materials in galvanised, zinc-aluminum carbon, or aluminised carbon steels.
It can be used for all light constructions on boardIn str, the product can be used where no seismic requirements are present.