PermaBase® BRAND Cement Board Products

  • PermaBase® Cement Board

    PermaBase® Cement Board is a rigid substrate made of Portland cement, aggregate and glass mesh. It has an exceptionally hard, durable surface that can withstand prolonged exposure to moisture.

  • PermaBase PLUS® Cement Board

    PermaBase PLUS® Cement Board is a lightweight, rigid substrate made of Portland cement, aggregate and fiberglass mesh. It provides an exceptionally hard, durable surface and is able to withstand prolonged exposure to moisture.

  • PermaBase UltraBacker® 1/4" Cement Board Underlayment

    PermaBase UltraBacker® 1/4" Cement Board Underlayment is a rigid substrate made of Portland cement, aggregate and glass mesh and mat facer. It provides an exceptionally hard, smooth and durable surface that is able to withstand prolonged exposure to moisture.

  • PermaBase® 1/4" Cement Board Underlayment

    PermaBase® 1/4" Cement Board Underlayment is a rigid substrate made of Portland cement, aggregate and glass mesh that provides an exceptionally hard, durable surface that is able to withstand prolonged exposure to moisture.

  • PermaBase Flex® Cement Board

    PermaBase Flex® Cement Board is a polymer-modified cement board reinforced with an alkali-resistant fiber mesh. The board is extremely flexible, making it the ideal substrate for curved applications.