HG Hagesan Water Seal HG398

Excessive rain penetration can cause damp patches on walls. The moisture attracts dirt from the atmosphere, so that the wall appears grimy. In addition mould can then develop and green algae can grow. If the dampness penetrates inside then patches of mould can form on the interior walls, creating a damp and musty smell. By treating the outside wall with HG Hagesan Water Seal, water can no longer penetrate the wall, so problems caused by excessive moisture are unlikely to occur. HG Water Seal has been developed using the latest chemical technology. HG Water Seal allows the wall to continue to breathe, is very simple to apply yet remains active for at least 10 years. HG Water Seal is also suitable for all other constructions from concrete, brick, sand-lime brick and all other porous stones (for the prevention of grime and cracking through freezing). Coverage: Dependant on the porousness of the surface to be treated, 2 - 10 m² per litre. 1 Litre