- 12 Oz Laser Marking Spray - Black, Permanent High Contrast Metal Marker Aerosol for Fiber, YAG, Diode, and CO2 Laser Engraver Machine, BLI101

I SWEAR by this stuff, when it comes to lasering. I use it for glossy white tile, stainless steel, brass and other metals and materials.Yeah, it says it's for CO2 lasers, but works great with diode lasers also. Just make sure you run a material test array to get the right setting. Doesn't take much. In fact, a super light spray one way (just enough to tell it's there), wait a few minutes for it to dry, and spray again. SUPER LIGHT COAT where you can almost see the original material. And go light on the power or you'll burn it back off if too high, or not do anything if too low.

This is quite pricey, but hey, you get quality results! I use it for laser etching clear glasses and it is just perfect.

Excellent product. Produces a great laser burn in and the excess washes right off. Used it on multiple types of metal and was very satisfied with the results. Highly recommend this product.

Works great order was just what I wanted and it got here when you said it would

Engrave on most materials, this product is wonderful!

When I make a piece of furniture I like put my logo on the piece. I was using a branding iron but with black laser spray I can now put my logo on a brass plate and attach it either prominently or subtly to whatever I build.

Would like another one, arrived unable to use. Stem clogged or whatever never even got to use it. Threw it away.

If anyone is hesitant about ordering this based on price, don’t delay and order it! This product works better than I expected. I was nervous about spending the money because I’m new at layering, but I’m glad I did. Dry moly does the job, but based on everything I read, it can cause damage to your machine from the fumes. Also with dry moly, to mark stainless you have to go 5-10 passes to get image to show up and even that is inconsistent which takes up valuable time. With this spray I did two passes and images are super crisp and no dead spots(I did a test run and one pass works, image gets crisper with a second pass). The axe was done with dry moly for the image and Brilliant marking spray for the words. As you can see, the image done with dry moly looks a touch faded. That was after 5 passes, whereas 2nd Place was two passes with the Brilliant marking spray. I’m still getting the hang of doing even coats with the spray as going heavy causes it to have running with the spray, though it doesn’t affect the lasering process, it does waste product.This product is definitely worth the money. Hope this review helps other small business owners and/or people with their decision to buy.