RTS No. 4 Water Repel: Advanced Protection for Horizontal Masonry

Engineered specifically for horizontal masonry surfaces, RTS No. 4 Water Repel delivers deep-penetrating protection against water ingress, staining, and weathering. Purpose-built for driveways, patios, pathways, and flat surfaces across New Zealand's demanding climates.

• Horizontal Surface ProtectionFormulated to perform under foot traffic and pooling water — conditions unique to horizontal masonry.
• Deep Penetrating FormulaPenetrates deep into the substrate for a durable, long-lasting bond that won't peel or flake.
• Resist Water & ContaminantsRepels water, oil, and environmental pollutants, keeping surfaces cleaner for longer.
• Preserves Natural AppearanceInvisible once cured — maintains the original colour and texture of your surfaces.

Whether you're protecting a high-end paved terrace or a commercial plaza, RTS No. 4 Water Repel is the trusted choice for long-lasting, invisible protection that lets your surfaces breathe while keeping the elements out.