All rods are 42cm in length and 4-5mm diameter. Bullseye is 90COE and isn't compatible with Effetre or Vetrofond Rods. Annealing Temperature range is 505- 520 Celsius.
Torch: Lighter color and greater opacity than in sheet glass form. Keep it bright orange by working with a neutral to oxidizing flame atmosphere. Can turn gray in reduction.
Kiln: Lighter color and greater opacity than in sheet glass form.
This style is not suitable for kilncasting because it can become incompatible when held at high temperatures for an extended period. It may also become incompatible in instances where processes exceed the parameters of the test for compatibility. Testing recommended when heatwork exceeds these parameters.