---
product_id: 663084920
title: "Presto Black STEEL PC9 - Blackener for steel"
brand: "birchwood"
price: "207.77 DT"
currency: TND
in_stock: true
category: "Birchwood"
url: https://www.desertcart.tn/products/663084920-presto-black-steel-pc9-blackener-for-steel
store_origin: TN
region: Tunisia
---

# Customizable patina with artistic finishes Instant blackening on clean steel 8 oz concentrate for versatile mixing Presto Black STEEL PC9 - Blackener for steel

**Brand:** birchwood
**Price:** 207.77 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Transform your steel with instant, customizable black elegance!

## Quick Answers

- **What is this?** Presto Black STEEL PC9 - Blackener for steel by birchwood
- **How much does it cost?** 207.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/663084920-presto-black-steel-pc9-blackener-for-steel)

## Best For

- birchwood enthusiasts

## Why This Product

- Trusted birchwood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rich, Vibrant Patina:** Achieve a deep blue-black finish that elevates iron and steel aesthetics instantly.
- • **Trusted Heritage Brand:** Birchwood, a go-to for architects and artists since 1948, ensures professional-grade quality.
- • **DIY Black Oxide Kit Ready:** Compatible with sealants and rust preventatives for a complete corrosion-resistant finish.
- • **Precision Blackening Power:** Mix concentrations from 10% to 100% for tailored finish speed and depth.
- • **Versatile Application Methods:** Apply by immersion, brush, swab, or spray to suit any project scale or style.

## Overview

Birchwood Presto Black STEEL PC9 is a fast-acting, versatile blackening concentrate designed for iron and steel alloys. It delivers a rich blue-black patina through multiple application methods and customizable dilution ratios. Trusted by professionals since 1948, this 8 oz solution is ideal for architectural, industrial, and artistic metal finishing projects, offering compatibility with all sealants for lasting protection.

## Description

desertcart.com: Birchwood Presto Black STEEL PC9 - versatile blackening solution for iron and steel alloys traditional patina blue and black oxide touch-up (8 oz) : Everything Else

## Features

- Achieve a deep blue/black finish on all iron and non-stainless steels with Presto Black STEEL PC9. Sold as a concentrate, can be mixed 50/50 with water for brush-on applications and 10% in water for immersion. Mix at stronger concentrations for faster blackening or for difficult to blacken surfaces.
- Creates a rich, vibrant black patina. Ideal for use on a variety of ferrous metals, including steel, iron, and cast iron. Does not blacken Stainless steels
- Made in the USA: Birchwood is the trusted name used by Architects, Artists and Industry since 1948
- Artistic techniques allow for customization and unique patterns and designs. Can be applied by immersion, swab-on, or spray methods. Highlighting after will produce a pleasing distressed appearance. Wear appropriate PPE, to avoid irritation to skin, eyes and respiratory system. Gloves and safety glasses are recommended. Respiratory protection may be required if spraying the product produces a mist in work area.
- Easy-to-use and fast-acting formula. Black color starts developing instantly on clean steel surfaces! Small projects are completed in minutes. Similar to cold blue process.
- IMPORTANT: Coating itself DOES NOT protect the steel from rusting. If you do not immediately dry and seal it is prone to flash rusting. Seal with appropriate topcoat for end use. The black surface conversion is compatible with all sealants: oil, wax, clear coat, lacquers, etc. Combine with a metal cleaner and rust preventative to make a DIY black oxide kit.
- Introducing Birchwood Technologies Presto Black STEEL PC9, the ultimate solution for achieving a deep black finish on ferrous materials. This high-quality black patina coating creates a smooth, uniform black finish . It's perfect for use on a variety of ferrous metals, including steel, iron, and cast iron, and is ideal for architectural, industrial, and touch-up applications. Black metal polish.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFRCBLRZ |
| Age Range Description | Adult |
| Best Sellers Rank | #29,549 in Automotive ( See Top 100 in Automotive ) #100 in Care Corrosion & Rust Inhibitors #1,225 in Oils & Fluids |
| Brand Name | Birchwood |
| Color | Black |
| Color Code | #000000 |
| Container Type | Bottle |
| Coverage | 100-150 sq ft/gallon |
| Customer Reviews | 4.4 4.4 out of 5 stars (195) |
| Finish Type | Metallic |
| Is Waterproof | False |
| Item Form | Liquid |
| Item Volume | 8 Fluid Ounces |
| Manufacturer | Birchwood Laboratories LLC |
| Model Name | Presto Black STEEL PC9 |
| Model Number | 5602 |
| Paint Type | Conversion Coating |
| Part Number | 5602 |
| Size | 8 Fl Oz (Pack of 1) |
| Special Features | Chip Resistant |
| Specific Uses For Product | Interior/Exterior |
| Surface Recommendation | Metal |
| UPC | 850064905007 |
| Unit Count | 8.0 Fluid Ounces |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Birchwood
- **Color:** Black
- **Finish Type:** Metallic
- **Item Volume:** 8 fluid ounces
- **Paint Type:** Conversion Coating
- **Size:** 8 Fl Oz (Pack of 1)
- **Special Feature:** Chip Resistant
- **Specific Uses For Product:** Interior/Exterior
- **Surface Recommendation:** Metal
- **Unit Count:** 8 Fluid Ounces

## Images

![Presto Black STEEL PC9 - Blackener for steel - Image 1](https://m.media-amazon.com/images/I/61NeZ3o6zEL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Birchwood Presto Black STEEL PC9 Technologies - versatile blackening solution for iron and steel alloys traditional patina steel blue and black oxide touch-up (8 oz)
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- Brownells Oxpho-Blue Liquid Gun Blue, Cold Bluing Solution, Gunsmithing Tools Maintenance Cleaning Supplies, Professional Grade, 4 Fl oz. (118.2 mL)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-01*