This water-based silicone water repellent provides exceptional protection for exterior building facades, including stone, brickwork, natural stone, and plaster. It penetrates deeply to create a breathable, colorless, and waterproof barrier that protects surfaces from rain, CO₂, and dust, while preserving their natural appearance.​ The product maintains the original color of surfaces, reduces dirt pick-up, and ensures long-lasting protection against harsh weather conditions. Easy to apply by brush, roller, or spray, it delivers reliable performance while keeping surfaces clean and aesthetically appealing.