Black Oxide Coating Kit

It is not suitable for severe outdoor applications or corrosive environments.

Black oxide coating kit.

Blacken steel or iron parts at room temperature this new technique was developed by the commercial gun blue manufacturers as a more environmentally friendly system than the commonly used hot application. Black oxide gel kit 2 9 out of 5 stars 18. Coat metal items with a glossy grey black finish. One pint of tool black liquid covers 25 to 35 square feet however coverage varies with application technique.

Black oxide or blackening is a conversion coating for ferrous materials stainless steel copper and copper based alloys zinc powdered metals and silver solder. Insta blak 333 is a black oxide process designed to make in house blackening simpler faster and more effective while still achieving an aesthetically pleasing black finish. Precision brand tool black liquid kit contains one pint each of tool black liquid prevent and metal polish cleanser. It is used to add mild corrosion resistance for appearance and to minimize light reflection.

4 6 out of 5 stars 1 210. Caswell black oxide kit 1 25 gal sealer dry finish 5 0 out of 5 stars 1. Black oxide gel kit. Get it as soon as thu oct 8.

One of its advantages over other coatings is. Birchwood casey perma blue liquid gun blue finishing kit multi one size 4 6 out of 5 stars 1 182. Blacken metal parts at room temperature in only 1 5 minutes. Tool black products cannot be shipped via air transportation.

Black oxide works on steel or iron parts only and will not blacken stainless steel use stainless steel blackener. Seal with caswell sealer for a dry. Birchwood casey perma blue liquid gun blue finishing kit multi one size. Caswell black oxide kit 1 25 gal sealer dry finish 5 0 out of 5 stars 1.

Leave it on the part for 1 3 minutes and rinse off. Black oxide is not a high corrosion resistant coating. The corrosion resistance comes from the top coat which can be one of the following penetrating oil sealer concentrate wax or clear coat can all be used. Hot black oxide involves hot baths of sodium hydroxide the nasty stuff in drain cleaner nitrates and nitrites.

Simply apply the black oxide gel where you want the blackening to occur. Hot black oxide converts the surface into magnetite. The cold processes produce a similar color but the coating tends to rub off more easily and offer less abrasion resistance. To achieve maximal corrosion resistance the black oxide must be impregnated with oil or wax.

Ground shipping only to the continental usa. Parts requiring blackening are simply placed in. Free shipping on your first order shipped by amazon. Some hardened and specialized steel alloys may blacken to a deeper black finish when activated using our black oxide activator.

The gel keeps the blackener in place.