By all means please do! I'd like to experiment a little
Printable View
By all means please do! I'd like to experiment a little
For years now I've had a supply of conc phosphoric acid which I mix with water & meths (1/3 of each ingredient). This is a recipe I was told British Aerospace use(d) onmany steel components. I get the rifle body sand blasted by someone in the trade & then phosphate dip, dry & suncorite. It invariably comes out nicely - but I'd endorse it is thorough degreasing & the blasting that ensures a good finish.
ATB