West System 410B Microlight Filler

Fairing filler mixtures cure to light, easily Sandable material that is generally used for cosmetic or surface applications like shaping, filling or fairing.

West System Microlight Fairing Filler

410 Micro light is the ideal low-density filler for creating a light, easily-worked fairing compound especially suited for fairing large areas. Micro light mixes with greater ease than 407 Low-Density filler or micro balloons and is approximately 30% easier to sand. It 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. Cures to a tan color.