Below you will find some commonly asked questions. We hope you will find this helpful. Once you have reviewed these questions and still want to ask another question, please contact us at:
pbsales-cust-service@pbrand.com
Return to the F.A.Q. categories.
1.
Is there a difference in the Tool Black® Solution and Gel results?
2.
What are the main differences between the Tool Black® Solution and Gel?
3.
Are the Tool Black Solution and Gel component parts interchangeable?
4.
What steps are necessary to blacken a part with Precision Brand® Tool Black® Gel?
5.
What ferrous metals will Tool Black® blacken?
6.
Does the composition of the alloy affect the reaction?
7.
What effect does hardening have on the blackening reaction?
8.
Does carburizing or nitriding affect blackening?
9.
Will Tool Black® blacken zinc plate?
10.
What is the most important step in the Tool Black® blackening process?
11.
Can alkaline cleaners be used?
12.
What effect does alkaline contamination have on the Tool Black® solution?
13.
Can I use other existing cold solvent cleaning solutions instead of the Precision Brand® Cleaner-Degreaser or Pre-Clean™?
14.
Are there any other surface preparation steps?
15.
Can I use a mild muriatic dip for surface preparation?
16.
What do I do if I can't get a consistent black coverage on my part?
17.
Is there any benefit in heating the Tool Black® Gel?
18.
Can hot parts be immersed in Tool Black® Gel?
19.
What is the chemical composition of the black finish?
20.
Does the black penetrate the surface of the steel?
21.
How thick is the Tool Black® finish?
22.
Does Tool Black® impart any corrosion resistance to steel?
23.
What is the abrasion resistance of Tool Black®?
24.
What is the scratch resistance of Tool Black®?
25.
How hard is the Tool Black® finish?
26.
Does Tool Black® cause hydrogen embrittlement?
27.
Does the Tool Black® finish conduct electricity?
28.
Is the Tool Black® finish heat resistant?
29.
What is the interior durability of Tool Black®?
30.
What is the exterior durability of Tool Black®?
31.
What is the chemical resistance of Tool Black®?
32.
How much tool area can I expect to blacken with one pint of Tool Black® Gel?
33.
How do I remove Tool Black® once it has been adhered to the tool surface?
34.
Upon completion of the 3 step blackening process, done step by step correctly, the black finish wipes away completely with a shop rag from my 1018 steel parts, what am I do wrong?
35.
What is the maximum temperature Tool Black® can withstand after being applied?
36.
Is Tool Black® water based?
37.
Is Tool Black® safer than black oxide or anodizing?
38.
Can Tool Black® be painted over?
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