🖤 Elevate your metalwork with the ultimate blackening edge!
Birchwood Technologies Presto Black STEEL PC9 is a premium black oxide concentrate designed to deliver a deep blue-black finish on ferrous metals like steel, iron, and cast iron. Offering flexible dilution ratios for brush or immersion application, it produces a vibrant, uniform patina instantly. Made in the USA and trusted by professionals since 1948, this fast-acting formula enables artistic customization but requires sealing to prevent rust. 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 Fluid Ounces |
| 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 |
| Item model number | 5602 |
| Finish | Metallic |
| Special Features | Rust Resistant |
| Batteries Required? | No |
T**3
Don’t blink, this stuff works fast and good!
Dang, this stuff works so fast you better not blink!! The beauty ring bolts in my bronco were kind of messed up from removing a couple times so bare metal was showing through the black.I poured some of this stuff on a bowl, dropped the button head torx bolts in and Shazam! No more silver was showing. Incredible. They look fantastic.One difference from the stock bolts is these come out with a matte black finish while the OEM Ford bolts have a shine on the black. I waxed these baby’s up and they look very, very close to the stock ones. Nobody would ever know.I got so punch happy I took my eyeglasses apart and threw the frames in but no go, this stuff only works in steel not aluminum.Oh well, can’t win ‘em all.This stuff works really well, if you need to blacken some steel hardware…get you some!
P**4
Works great
Worked great for re-bluing this Coleman black band. Prepping properly is critical for good results. Strip to bare steel, wipe with alcohol pad and brush on, rinse with water and blow dry with compressed air
L**.
Work pretty Well
Not bad for touchups, but for larger pieces, there are better products. Overall, easy to use and economical.
J**.
It is exactly what it says it is and works just like it should.
It is exactly what I ordered and does exactly what is described.
A**
Follow the directions
Followed the directions-wire wheel or sand blasted, de-grease and it worked great. Tried wire wheel and sand blasting, both looked good to me. Soaked in WD-40 or equivalent overnight
E**A
Ecelente
Muy buen trabajo
M**B
Mixed results
I achieved mixed results with this solution. Some parts took on a nice even black color with repeated applications, while other parts were mottled blueish, black and gray. If you want a real black oxide finish, you have to use a hot tank application.
C**
The best product of its kind for use on steel. Very good results. Must prep surface before use.
Works perfectly!
Trustpilot
1 month ago
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