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ROOF & WALL SEALER - HydroSil BS

Protect your roof & walls against moss, lichen and water ingress. Hydrosil BS is specifically designed to protect all types of roof tile, brick or concrete walls and all other mineral surfaces. Hydrosil BS very effectively protects all these surfaces from water ingress, prevents the growth of moss and algae, protects against natural staining, reduces discolouration and even prevents salt blooming on brickwork.

Hydrosil BS is a water-based product meaning that it is safer for you and the environment and gives protection for up to 10-years. HydroSil BS consists of untra fine particles, measured in the millionth of a millimeter. Its chemical composition enables it to actively bind to all types of mineral surface thus giving the long-term protection. As Hydrosil BS is water-based it is easily absorbed into the surface and gives off no harmful, solvent vapours. This absorbtion is the reason why it will protect surfaces for up to 10-years. Remember that as it is being absorbed it is NOT just creating a protective coating 'on' the surface but 'in' the surface.

HydroSil BS should be applied directly on to clean and dry surfaces. Apply with a brush, roller, garden sprayer or low pressure spray. One treatment is sufficient for most properties however, if required, a second treatment should be undertaken within an hour of the first. For further information and to purchase Hydrosil BS - Surface Sealer please just follow the link to our shopping site.