Quote Originally Posted by Thunder arrow
hi
thx for the help and will prob go with steel (have some steel welding rods)

i have sanded the alu with a motor sander (350w) but that didnt work
and sorry i dont know alot on the rods like where my dad got them from but they have a weird white thing on the outside of it


Theo

Yer all rods have that stuff on. stops gasses in the air mixing i believe. wont work without it just big sparks. not to worry.