Wildfire is one of the most popular fused thermally bonded threads for beading and jewellery-making. Wildfire thread is made from a nylon substrate, but is extremely strong and durable, unlikely to fray in the way that many other threads might. You can find Wildfire beading thread in two different thicknesses (.006 is the thinner 8 pound test version, and .008 is the thicker 10 pound test version). Wildfire also comes in a greater variety of colors than other thread like Fireline. You can find Wildfire in Black, Frost (white), Green, Grey, Red, and Blue!