Cobalt 4 514

Available in: 4mm & 7mm Color Description: Medium high color saturation, translucent, will reduce. Properties: Medium high color saturation, translucent, will reduce. Working characteristics: Cobalt is an infrared emitter. At this concentration and higher the glass starts working a little stiffer. Tips: This color is strong enough that it can be pulled into stringers or coil potted and blown out. It retains a strong Cobalt color.