TAG / Borohawk Rod Penumbra-021

TAG / Borohawk Rod Penumbra-021
Price/g
Rod~40g
Order quantity: > 200 g
Is a reactive “silvered” cobalt blue, reformulated from one of Paul’s old favorites. Different colors are produced from reduction or oxidation, primarily a wide variety of blues and greens. Reduction can create a luster that you can trap under a clear encasement (Image #4.) However, surface haze doesn’t burn off as easily as amber/purple type glasses.