|Stained Glass • Fusing • Mosaics • Jewelry Supplies|
Periwinkle is a fully opaque baby blue that is great for blown work, and stringer application. To prevent any boiling issues, heat Periwinkle slowly and gently. Once the color is glowing it can take a lot of heat. The trick is patience with a soft flame! Periwinkle is sensitive to atmosphere, and must be worked in a soft neutral to oxidizing flame. Try layering NS19 Light Cobalt over Periwinkle for bright neon blue. Also be sure to try layering NS14 Irrid over Periwinkle.
Northstar Glassworks borosilicate rods are approximately 20" in length. Sold in 1/4 lb. bundles. 33 COE. Images courtesy of Northstar Glassworks.