Metal Bluing Kit. The unique process does not use oxidation. For fun i compared the finish from two brownell's cold bluing products: Metal earth is made from high quality steel sheets.each model features amazing detail with parts cut from one or more 4 square steel sheets.
Both perma blue® liquid gun blue and paste gun blue provide great blueing to metal that has already been thoroughly cleaned and is free of rust.
Easy to follow instructions are included with each kit and no glue or solder required! Rust blue is the authentic black iron oxide finish used by professional gun makers. Dc power supply (standard kit only) 1 gal battery acid; Compare our kit to anybody else's…it is the best buy on the market. Birchwood casey perma blue liquid air gun shotgun blueing. Dyes (if desired) optional rinse tanks (or rinse over the plating tanks with a water bottle) other minor household items may be required, such as gloves, water etc. Bluing helps protect the steel from corrosion and gives the metal a very dark blue finish. This revolutionary new coating is indistinguishable from traditional bluing but wears like duracoat®!
