Krystol Waterstop Grout mortar contains Krystol technology. When applied to concrete, Krystol reacts with water and non-hydrated cement particles to form millions of needle-shaped crystals. These crystals grow in size and fill the pores and capillaries of the concrete, permanently blocking the passage of water and water-soluble material. Any moisture that enters the concrete during its life will initiate the crystallization process, ensuring permanent waterproof protection. [/ more_toggle]

Product benefits

• Indoor or outdoor multi-use waterproofing system
• Permanent Crystalline Waterproof Protection
• Resistant to cracking
• Certified for contact with potable water by NSF 61
• Durable; resistant to rain, foot traffic and constant mobility
• It allows a flexible construction program; Concrete can be placed and gutters can be filled days or weeks after installation

Use Kryton’s joint waterproofing system to waterproof and protect:

• Static concrete-concrete joints where there is some concern of water penetration.
• Planned and unplanned shotcrete cold joints
• Control boards