I have done a bit of experimenting and comparison of various reagents including a homemade one. I posted an article on my results on my blog - http://www.grblogs.com/index.php/2009/02/23/metal-blackening?blog=25 .
If anyone is coming to York in March and would like some of the chemicals, send me a message.

-Brian

Pretty neat, Brian. Nice write-up as well. I’ve been looking for something like that. A note is on the way.

Brian Donovan said:
I have done a bit of experimenting and comparison of various reagents including a homemade one. I posted an article on my results on my blog - http://www.grblogs.com/index.php/2009/02/23/metal-blackening?blog=25 . If anyone is coming to York in March and would like some of the chemicals, send me a message.

-Brian

Wow! Nice job. Thanks for posting this.

• Wendy, Custom Term Papers Researcher.

Gee , but I hate thread jumping with ads that are totally off topic. Especially for nameless spammers

Dave Marconi said:
Gee , but I hate thread jumping with ads that are totally off topic. Especially for nameless spammers

They are back at it. Must be something to do with Brian's blog.

You could be right John.Hey Bob, black list this Brian Black