Allura's Fiber Cement Backerboard and Underlayment is perfect for safeguarding kitchens and bathrooms from moisture and water damage.

National Gypsum PermaBase® BRAND cement board provides an exceptionally hard, durable surface that is able to withstand prolonged exposure to moisture.

In addition to being the ideal solution for interior walls or floors, PermaBASE cement board products are also a great option for exterior walls.