Replace old asbestos shingles or create a classic look on new construction with WeatherSide Fiber Cement Siding. Available in a variety of styles based on classic siding designs and pre-primed for easy painting, WeatherSide Fiber Cement Siding is easy to match to many existing asbestos shingle installations. Use WeatherSide siding nails, backer strips, and pre-primed corners for consistent results. Durable fiber cement helps resist warping, denting, rotting, expanding, contracting, and termite infiltration. Install with peace of mind under GAF's WeatherSide 25 Year Ltd. Warranty!