|NS-33 Turbo Cobalt is the most intense cobalt blue in the Northstar palette. It is great for stringer application, and stretching out thinly. If kept moderately thick, Turbo Cobalt is an excellent faux black. Because of its intensity, NS-33 Turbo Cobalt must be worked in a highly oxidizing flame to prevent graying. However, if you are looking for a battleship gray, it can be achieved by working Turbo Cobalt in a heavily reducing flame. For a nice color combination, try layering NS-26 Double Amber/Purple over NS-33 Turbo Cobalt. These frits and powders have been formulated for use with Pyrex®, Duran®, Kimax®, Northstar® or any other glass with a similar coefficient of thermal expansion (33). Using frits and powders provide the hot glass artist with a means of adding color and/or texture to a piece quickly and easily.
This frit grain size is Small, approximately .024 inches or .6096 mm.
4 ounce jar.