This industrial permanent marker has super permanent black ink designed for industrial, laboratory, and commercial use. The ink is fade and water resistant, works well on all metals, and can withstand temperatures of up to 500 degrees Celsius. Ideal for marking, measuring, or adding temporary black in the impressions of stamped metal jewelry.
Great marker that does the job! Thanks!
This is what I use to darken my letters! Simple and strong. Stays on
I always use to use a regular sharpie to darken my letters on aluminum...but after everyone raved about this one I gave it a try and am glad I did! Letters stay black after tumbling and super easy to use!
This sharpie is great! I was using regular ones but heard good things about this one and thought I would give it a try. So glad I did! I definitely recommend it.
I have loved the enamel pen, but I love how well the industrial Sharpie stays put. It is super long lasting and fills in nicely
Another must have! Fills in spaces with ease and stays put after polishing.
This works so much better than a regular sharpie. I highly recommend it!
As usual - I ike the pen, that's exactly what I need, and it came quickly - Thanks
My go to marker for filing in stamped images.
I was skeptical that this sharpie would be any different from a normal sharpie. Boy was I wrong. I really like the way this one goes on and stays on. I will be buying more of these. Just wish they came in different colors.
Lasts so much longer than a regular Sharpie. Especially good for aluminum.
Ordered this on recommendation of the beginners video I watched here on beaducation, cheap alternative for aluminum just getting started and so far its working well for what I'm doing