BLACKENING

Insta-Blak 333 GEL is a slower-acting blackening process for steel and ferrous metals. This gel-based solution is ideal for simple swab-on vertical applications, touchups, and the user who prefers a slower blackening reaction. 

Insta-Blak S-334 is a blackening solution for quick swab-on applications and touchups to items with damaged finishes.

Use Kool-Blak 225 to coat steel parts with a glossy, smut-free black-magnetite finish, reduce safety hazards and energy costs, eliminate caustic fumes, work with stable chemicals and meet military specification MIL-DTS 13924D Class 1 and AMS 2485L.

A versatile blackening solution used to blacken stainless steel alloys 200, 300, 400, and 17-4 Ph, malleable cast iron, and mild, low-carbon steels.

Use Ultra-Blak 407-L give stainless steel parts sleek black finishes, work with a hot-temperature black-oxide solution, ensure dimensional stability, give black-oxide baths an initial charge and meet MIL-DTL-13924D Class 4 standards.

Ultra-Blak 466 is a non-nickel, two-component liquid concentrate solution that produces a decorative black finish on nickel surfaces.

Ultra-Blak 455 is a decorative and durable black finish for cadmium-plated and zinc-plated diecasts.

A water-based emulsion providing protection for all types of plating.