West System Microlight Low Strength Microfibers Fairing Filler 2 oz

410 Microlight is the ideal low-density filler for creating a light, easily-worked epoxy fairing compound especially suited for fairing large areas. Microlight mixes with epoxy with greater ease than 407 Low-Densityfiller or microballoons and is approximately 30 percent easier to sand after the epoxy/410 mixture cures. Epoxy is thickened with Microlight feathers to a fine edge and is also more economical for large fairing jobs. Not recommended under dark paint or other surfaces subject to high temperatures.