A speckled glass made by Double Helix. The glass is COE 104
Expected to be back in stock mid November 2018
How to Reduce Keto Double Helix Glass:
- Work in a neutral flame
- Cool until glow is gone
- Create a reduction flame by reducing oxygen, increasing propane
- Gently reheat in reduction flame
Speckled colours are reduction glasses with thousands of refractive inclusions dispersed throughout each rod. Reduction glasses contain silver that; when properly heated, cooled and touched by a reducing flame, will come to the surface of the glass to create a thin layer of silver.
All tested compatible with Effetre Clear 104 coe.