Northstar Silver Unobtainium – COE 33 – NS120
Pricing is per pound.
Silver Unobtainium is also a dark blue sparkle that has silver in it. It is well suited for stringer application and blown work. It is easily worked and can take a lot of heat. To keep the color most vibrant, work in a neutral to slightly oxidizing flame. Try to avoid deep encasement that may cause cracking. When worked in an oxidizing flame NS-120 Silver Unobtainium stays a dark blue color with wispy hues of silver over it. If reduced the color does not show much sparkle but still has many vivid colors.
Northstar Glassworks is a Tigard, Oregon based manufacturer of Borocolour® rod, frit, powder, tube, cane and Precision 104 soft glass for glass artists far and wide. Northstar Glass rods range between 15 to 20 inches in length. The diameter will vary between 5mm to 8mm.