dryseal
Dryseal is a brand of waterproof sealant primarily used for protecting porous building materials. It is a silicone-based emulsion that penetrates the surface of materials such as stone, brick, concrete, and render, creating a water-repellent barrier. This barrier prevents water ingress without significantly altering the appearance or breathability of the treated surface.
The application of Dryseal typically involves spraying or brushing the liquid onto a clean, dry surface. Once