verfwerk.be
jan 61 minuten
Oxblood red (RAL3009 oxide red) ordead head or Caput Mortumis is really not made of ox blood but is a name for a type of red that was colored with iron oxide (red ocher) and therefore actually has little to do with ox blood.< /p>
We can assume that blood was used to treat wood in the Middle Ages. The blood was mainly used to make the 'paint' to bind and was dark and rather brown in color.