cold bluing is rough, quickly removed. In the household to conduct the hot juodinima DPA and healthy:).
There are other weapons recovery techniques:
Dura Coat coating
Dura Coat is a bi-component paint of different colours, polymeric for painted metal weapon, plastic, wood, etc.The weapon is coated with DuraCoat coating can be tapped for 20 minutes, take in the hand after one hour, putting into service after 12 hours (though coating hardens fully only after the 14-30 days, this coating is resistant to environmental effects, so it is with this coating is virtually nerūdija. Unlike many other manufacturers of paints, ginklinių wanted to produce a solid DuraCoat but resilient surface. Coatings in practice do not have to monitor it several times a year with a special grease lubricated with atgaivinančių its color. They have to do is to try to nesubraižyti or otherwise damaged, and then it will serve as well as long as the weapon, and a much better safety on the gun from corroding is eliminated, than the oxidation.
CeraKote
Perhaps this day, it's one of the best protective coverings for the weapons. It can be used as cover for the knives, pistols, guns, etc., this coating can hold the same ekstremaliausias. This ceramic coating of arms, with a wide range of color choices of gan. To this day produces 33 shades of paint. This cover even 60 percent of the more resilient to wear than Teflon. Coating thickness of only 0,0127-0.0254 mm ...
price: kandžiojasi
DuraCoat covering 160-300 Lt
Ceramic coating of 200-400 Lt CeraKote
Although the paint cost the poor:
www.brownells.com/.aspx/sid=52126/pid=26..._Kit__Graphite_Black
-DuraCoat analog:
www.brownells.com/.aspx/pid=1150/Product ...VEN_CURE __ GUN_FINISH
with a volume of nuspalvinsi to 6 PM)
At the same ... Maybe what you're faced with these coatings?