원사이즈
길이 : 약 40~50cm
무게 : 약 25g~50g
지름 : 약 4~5mm
NS-140 Ursa is a response to our artists who have been asking for an
opaque brown. We have experimented with the alternatives to the
industry standard cadmium based brown. We have formulated Ursa with
a good working viscosity, as well as dense color saturation to help the
artists explore this earth tone. As with many opaque colors this glass
can suffer from boiling issues if pushed too fast or hot.