A breather membrane may be required behind fiber cement board in many external wall and façade systems. This guide explains when it is needed, what it does, and what to check before installation.
The correct side of fiber cement board depends on the board type, final finish, and application. This guide explains how to choose the right face for painting, rendering, tiling, sheathing, and visible wall surfaces.
Fiber cement board can sometimes be left unpainted, but the right choice depends on exposure, appearance, edge protection, and the full wall system. This guide explains when an unpainted surface may be acceptable and when painting or coating is the safer option.
Choosing between horizontal and vertical fiber cement board installation affects support, joint positions, fixing, cutting waste, and the final wall appearance. This guide explains how to plan the right layout before installation.
External corners are highly visible and more exposed to impact, movement, and moisture. This guide explains how to detail fiber cement board external corners correctly to prevent cracks, protect edges, and achieve a clean finish.
Learn what to check before installing fiber cement board over existing walls in renovation projects, including moisture problems, wall flatness, fixing strength, ventilation, and surface preparation.