OK, so I was careless, and I was honing my razor on a red Naniwa 1k in one of my favourite pair of trousers, in gray linen. I ended up with a large, red stain from the slurry.
What the hell to do about this? I've washed it twice in 60 degrees centigrade, with no noticeable improvement.
Luckily the pants weren't that expensive, but... What are these whetstones composed of? What could the colouring agent be?
What the hell to do about this? I've washed it twice in 60 degrees centigrade, with no noticeable improvement.
Luckily the pants weren't that expensive, but... What are these whetstones composed of? What could the colouring agent be?