nanoSystem STONE Masonry W3 is a revolutionary water based solution designed for liquid repellent protection and waterproofing (hydrophobic) impregnation of mineral and stone surfaces. On application, the molecular structure of the substrates outer layer is modified to create an invisible deep long lasting hydrophobic barrier with breathable properties that will protect against water ingress, frost damage, salt efflorescence and inhibit microorganism growth like algae.

nanoSystem STONE Masonry W3 penetrates deep into stone and mortar joints, providing the best possible protection against water, dirt, salt, acid rain and extreme weather conditions.
When applied to mineral surfaces, the result is a liquid repellent effect that causes water or oil droplets to bead on the surface that easily roll off or wipe away leaving the surface completely dry and free from staining or soiling. The surface is easy to maintain and cleaning with toxic chemical or detergents is no longer necessary. Just rinse with water as required.

Suitable applications:

• Stone walls and buildings
• Stone cladding, brick slips
• Brick and masonry, mortar joints
• Stucco and render, mineral plasters
• Pre-cast concrete sills, coping and edges

ADVANTAGES

• Clear coloured water based liquid
• Ready to use, easily sprayed on surface
• Penetrate and protects deep into the surface
• Completely invisible protection once dry
• Long life span on low friction surfaces
• Fully vapour permeable and breathable to avoid condensation build up
• Stay-clean liquid repellent surface prevents staining
• Inhibits and slows algae, mould and micro-organism growth
• UV resistant and abrasion-resistant to resist wear and tear
• Helps strengthen impregnated stone through consolidation
• Frost resistant to freeze-thaw cracking
• Prevents lime and salt efflorescence migrating to the surface
• Eco-Friendly, non-toxic, virtually VOC free