Titanium is a perfect material for Punch Markers!
While there are times that I enjoy the heavier more robust feel that stainless steel provides, it is nice to have a lighter option without sacrificing durability. The ability to anodize with an array of colors is certainly an added benefit.
Anodizing? What is going on?
Anodizing titanium is done by applying a specific voltage while in an electrolyte. This causes an oxide layer to build up on the surface of the titanium. The higher the voltage, the thicker the oxide layer. While the oxide layer itself has no real color, the varying thickness bends reflected light at specific wavelengths, giving the illusion of color. Science!
Make me a Punch Marker with an "X" colored core!
Please keep in mind that while the available colors can be beautiful and vibrant, they are quite limited. Black is the most common request. I can get a dark brown to keep things muted, but no black. Red is another common one I can't really get. I can often get nice "rose gold" type colors that look great with red, but no real red. I have included a chart you can refer to if you want to ask for a custom Ti Punch Marker. The higher the voltage, the tougher it is to get right.
How durable are the colors?
Titanium anodizing is quite durable but it is still just a surface treatment so it has it's limits. It does pretty well with "softer" wearing. Actions like untying knots in paracord, non-impact leather work or reasonable contact with woods and plastics should have minimal effect. Something harder than the oxide layer will scrape and scratch though. Do know that even the oils from our hands or other substances can sometimes make it seem like the oxide layer is thicker hence altering the color a little. Any residues can be wiped off and a little rubbing alcohol to restore the original finish.
Titanium, anodizing and what is possible?
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