Gerbs (TW Spinners) - 1/2 Second
Ultratec's Gerbs produce a fountain of sparks of either silver or gold in varying burn durations and heights. Used with our spinner hardware, they create a dramatic pyro effect, perfect for live events. In addition to our classic gerbs, our line of AngelFire® Gerbs offers an unparalleled range of colors with such vivid saturation that they must be seen to be fully appreciated.
These gerbs include the 1/4-second, 1/2-second, and 1-second gerbs (and long durations) and have a match installed with a standard lead length of 72".
Our line of Gerb pyrotechnics, proudly manufactured in North America, also comes in varying durations longer than 2 seconds.
Learn More: https://ultratecfx.com/pyrotechnics/p...
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