• Cobalt Blue Glass Rod
Northstar Glassworks
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Cobalt Blue Glass Rod

Product SKU: A001
$ 1125 + Free Shipping

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  • Northstar Glassworks glass rods

Northstar Glassworks Cobalt Blue Glass Rod

Of the four shades of cobalt blue Northstar produces, this ranks as the second lightest. Cobalt Blue is well suited for small blown work, as well as sculpture when a medium transparent blue is desired. Cobalt Blue can take a lot of heat and can be worked in a wide range of flame settings. Though the color is extremely intense, be sure to stay out of reducing flames to prevent any dulling or graying. Available in 1/4 lb increments.