Hyseal 501 Crystalline Waterproofing Solution

• Hyseal 501 is a crystalline waterproofing admixture for concrete. • Forms insoluble crystals within the concrete pores to block water ingress. • Suitable for basements, swimming pools, water tanks, retaining walls, and foundations. • Can be applied to new concrete or as a repair material. • Effective against hydrostatic pressure. • Requires clean water for mixing; follow manufacturer's dilution ratios. • Coverage varies based on application thickness and substrate porosity.