The Caswell Black Oxide gel kit is an easy way to blacken steel without the need for heating tanks and large amounts of liquid chemicals. The two part solution is simple to use. Apply the gel to the part for 1 to 3 minutes, rinse off, and apply the sealer. The kit includes 4 fl oz of Black Oxide Concentrate Gel, 4 fl oz of Sealer, disposable vinyl gloves and instructions. This kit will not work on stainless steel.
- 4 fl oz Black Oxide Concentrate Gel (covers approx 2 sq ft)
- 4 fl oz Caswell Sealer
- Disposable Vinyl Gloves