Stormdry MAX - 1 Litre - Enhanced waterproofing, crack-bridging and anti-graffiti protection barrier for brick, masonry, concrete, stone, metal and painted surfaces

Waterproof, low-level flood-resistant gel silicone barrier. Can be used with Stormdry and Stormdry Repointing Additive No.2 as part of a flood defence design Superior crack-bridging up to 0.6mm in width. Stop moisture ingress and damage by filling medium-sized masonry and brick cracks Non-sacrificial anti-graffiti coating. Easily remove aerosol paint, marker pen, fly posters and stickers from non-adhesive coating. Simply wash with water to clean. Compatible with wide variety of substrates - masonry, stone, concrete, metals and painted surfaces. Apply by brush or roller in one coat Fully UV resistant for all types of external building surfaces