Rock Shield Damp Proof & Roof Guard

Rock Shield Damp Proof & Roof Guard is a single-part acrylic membrane designed to prevent rising damp and efflorescence (white salt stains) and to resist negative hydrostatic pressure. Use it on walls, masonry and concrete — interior and exterior — and as a protective roof guard.

High solid content and good extensibility let it bridge hairline movement, while strong adhesive strength keeps it bonded to the substrate.

1. Identify and fix the water source where possible.
2. Remove loose paint, salts and dirt; repair cracks.
3. Apply 2 coats crosswise by brush or roller, letting the first coat dry.
4. Overcoat with IBC Premium Acrylic for colour if required.