Northstar's Borocolour Stab Jet Black NS-125

Northstar's Borocolour Rod Jet Black NS-125
Price/g
Rod~40g
Order quantity: > 200g
It is a very strong black. The color is creamy and easy to work with, making it a welcome addition to the palette of blacks to choose from. Best worked in an oxidizing flame. If worked in a reductive environment, the glass will develop gray streaks on the surface and end in a dull matte tone. When applying the color, please do so carefully. After the color has melted, it can withstand a lot of heat.