Projects requiring large areas to be filled or shaped are served best by a fairing compound that is easy to sand and contour. WEST SYSTEM® Brand 410 MicrolightTM low-density filler is ideal for creating a light, easily-worked fairing compound.
Generally used for cosmetic or surface applications, Microlight mixes easily with WEST SYSTEM epoxy and cures to a light tan color. It is approximately 30% easier to sand than microballoons or other low-density fillers, feathers to a fine edge and fills pinholes smoothly and quickly.
The 410 Microlight filler is especially-suited and economical for large fairing jobs. It is not recommended under dark paint or other surfaces subject to high temperatures.
Available in 2 oz., 5 oz. and 4 lb containers.