Markal B
Industrial paint marker with alkyd resin binder
Episodes
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#2901: Can Ink Outlast Stone? The 5,000-Year Quest for PermanenceEgyptian lampblack lasts 4,000 years. Iron gall ink eats through paper. Which marking tech actually wins? -
#2399: When Permanent Means Surviving 400°CWhy do industrial markers like the Edding 780 outperform art store Sharpies? It’s all about chemistry, adhesion, and surviving harsh conditions.