Room temperature blackening solution for powdered metal and steel with minimal smut generation. Black-Magic RT S 30 is very effective on porous powdered or sintered metal and good on carbon steel. It is very effective on stampings, machine/ground steel, spring steel, hardened and polished steel, and high silicon alloys.
- Smut: low to none formed >
- Works well with Activation by Black Magic Predip P
- Liquid concentrate use one part to 9 parts water
- Maintains black over time with high Silicon alloys
- 70 to 90 F Temperature range(21 – 32 C)
- RoHS and REACH Compliant