Everyone has asked me to share my "Secret Sauce" that I use to make black marble engraving whiter and brighter. I won't share how I came to use the product for engraving but I will finally share the product.

Armor All Protectant

Yep, the same stuff you use for your automobile to protect your dashboard from UV damage...just wipe it on and buff lightly with a clean soft cloth or paper towell before engraving. Your black marble tiles will be noticeably whiter and brighter when laser engraved.

I expect this information will be worldwide in a matter of minutes, don't forget that you heard it here at SMC first

Enjoy !

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