🖤 Elevate your metalwork with the ultimate blackening edge!
Birchwood Presto Black STEEL PC9 is a concentrated black oxide solution designed for iron and steel alloys, delivering a fast-acting, rust-resistant deep blue/black patina. Suitable for brush, immersion, or spray application, it offers customizable strength and a smooth metallic finish. Trusted since 1948 and made in the USA, it’s ideal for architectural, industrial, and artistic metal finishing projects.
| Brand | Birchwood |
| Color | Black |
| Finish Type | Metallic |
| Size | 8 Fl Oz (Pack of 1) |
| Item Volume | 8 Fluid Ounces |
| Special Feature | Rust Resistant |
| Unit Count | 8.0 Fl Oz |
| Paint Type | Conversion Coating |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal |
| Item Form | Liquid |
| Age Range (Description) | Adult |
| Is Waterproof | False |
| Model Name | Presto Black STEEL PC9 |
| Package Information | Bottle |
| Color Code | #000000 |
| Coverage | 100-150 sq ft/gallon |
| Water Resistance Level | Water Resistant |
| UPC | 850064905007 |
| Manufacturer | Birchwood Laboratories LLC |
| Part Number | 5602 |
| Item Weight | 9.9 ounces |
| Product Dimensions | 2.25 x 2.25 x 5.25 inches |
| Country of Origin | USA |
| Item model number | 5602 |
| Finish | Metallic |
| Special Features | Rust Resistant |
| Batteries Required? | No |
J**N
Quick way to rustproof
Worked very well. I sand blasted my Jeep’s bumper hardware first per directions and the black oxide solution worked quickly to attach to all the nuts, bolts and washers I soaked in it. I then sealed them as recommended by soaking in WD40. Only time will tell how the coating holds up to the elements but I’m optimistic based on the thickness of the coating.
J**S
Easy to Use
Have used this product in industrial manufacturing, Has many purposes and works well. Only requirement is to follow the instructions. Last a long time too.
L**.
Work pretty Well
Not bad for touchups, but for larger pieces, there are better products. Overall, easy to use and economical.
T**R
Prep is key
Works perfectly if you do it right
E**O
Not good quality
easy to apply but does not work properly and does not protect against oxidation
B**S
Stop looking, this is the one!!
good size, outstanding results see picture, and the price is right....also remember this won't work on stainless steel!
C**
The best product of its kind for use on steel. Very good results. Must prep surface before use.
Works perfectly!
M**N
This solution works unbelievable on machined steel pieces gives a nice black finish
This solution works very well . We wanted black finish on a series of machined steel parts , very pleased with the color
Trustpilot
3 days ago
2 days ago
