STORMDRY REPOINTING ADDITIVE NO.2
Stormdry Repointing Additive No.2 is a flexible waterproofing admixture that is diluted with water before being added as a gauging solution to sand:cement repointing mixtures. It is suitable for use where flood protection is required or there is a high incidence of driving rain.
• Improves flood resistance
• Significantly reduces the liquid water absorbtion of masonry
• Easy to mix into the repointing mortar mixture
• Functions with cement and lime based mortars