Rods size: 5 -7 mm Length 51cm. Weight per rod  37grms. Approx. 12 - 15 rods per pound. NS-64 Lava is a bright intense opaque orange. It is very bright and well suited for stringer application and blown work. 

Working Tips:

Lava is not terribly sensitive to flame chemistry but stay out of overly reducing flames. Lava however is heat sensitive so it must be worked carefully to prevent boiling. Encasing with clear is another method to shielding the color, but not necessary. Lava can be easily worked on the surface and will not boil or scar if worked carefully in a soft flame. A nice color effect to try is a layer of NS-07 Ruby over NS-64 Lava.