Dulux Trade Weathershield Silicon Plus 10L, NCS S 7502-B

Dulux Trade Weathershield Silicon Plus silicone masonry paint is designed for concrete and mineral plasters. It creates an opaque, matt, and breathable film that allows water vapour to escape from the masonry while repelling water from the surface. It contains zinc pyrithione, which protects the facade against algae and moss growth, and is resistant to UV radiation. The paint is applied in two coats with a brush, roller, or spray gun. Theoretical coverage is 16m²/L and the approximate drying time is 4 hours.

Protective properties and durability

Dulux Trade Weathershield Silicon Plus masonry paint creates a microporous film that is both breathable and water-repellent. This combination of properties helps to keep masonry dry. The surface is resistant to UV radiation, which contributes to colour stability. The active ingredient, zinc pyrithione, protects the paint film from algae and moss growth. The paint also meets class 2 scrub resistance requirements, indicating good mechanical durability of the surface.