Krystol Waterstop Grout is a crystalline grout used to create an internal or external waterstop at construction joints, pipe penetrations, tie-holes and control joints.
Krystol Waterstop Grout contains fiber reinforcements that reduce shrinkage and limit cracking. It is typically used in conjunction with Krystol Waterstop Treatment™ as part of the Krystol Waterstop System.
How it works Krystol Waterstop Grout contains Krystol technology. When applied to concrete, Krystol chemically reacts with water and un-hydrated cement particles to form insoluble needle-shaped crystals that fill capillary pores and micro-cracks in the concrete and block the pathways for water and waterborne contaminants. Any moisture introduced over the lifespan of the concrete will initiate crystallization, ensuring permanent waterproofing protection.
Product Benefits
Multi-use –internal or external waterstop
Permanent crystalline waterproofing and protection
Crack Resistant
NSF 61 certified; safe for contact with potable water
Durable; resistant to rain, foot traffic and shifting
Allows for flexible scheduling; Concrete can be placed / keyways can be filled days or weeks after installation
World of applications
Use Kryton’s joint waterproofing system to waterproof and protect:
Static concrete-to-concrete joints where there is any concern regarding water penetration
Preplanned and unintended shotcrete cold joints
Crack control joints
DescriptionKrystol waterstop grout is a crystalline waterproofing grout used to create an internal or externalWaterstop at construction joints, pipe penetrations, tie-holes and control joints. Krystol waterstop groutContains fiber reinforcements that reduce shrinkage and limit cracking. It is typically used in conjunctionWith krystol waterstop treatment™ as part of the krystol waterstop system. Krystol waterstop groutContains krystol technology. When applied to concrete, krystol chemically reacts with water and unhydrated cement particles to form insoluble needle-shaped crystals that fill capillary pores and microcracks in the concrete and block the pathways for water and waterborne contaminants. Any moistureIntroduced over the lifespan of the concrete will initiate crystallization, ensuring permanent waterproofingProtection.Features & benefits• multi use –internal or external waterstop• permanent crystalline waterproofing and protection• crack resistant• nsf 61 certified; safe for contact with potable water,• durable; resistant to rain, foot traffic and shifting• allows for flexible scheduling; concrete can be placed / keyways can be filled days or weeks after installationRecommended usesUse with krystol waterstop treatment as part of the krystol waterstop system as either an internal or external waterstop at all static concreteto-concrete joints, and as an external waterstop at all pipe penetrations, tie holes and control joints where water penetration is a concern.
ApplicationRefer to application instruction: 4.11, 4.12, 4.14, 4.16, 4.17, or 4.21 (as applicable) before using this product.Consult a kryton representative for help with selecting the appropriate joint detail.Mix krystol waterstop grout as follows: slowly add powder to water while mixing (approxim
ApplicationRefer to application instruction: 4.11, 4.12, 4.14, 4.16, 4.17, or 4.21 (as applicable) before using this product.Consult a kryton representative for help with selecting the appropriate joint detail.Mix krystol waterstop grout as follows: slowly add powder to water while mixing (approximately 4.5 parts powder to 1 part clean water byVolume). Mix thoroughly once all powder is added to obtain