Hydrostop™ Sealer

A high-performance, penetrating, water-repellent sealer.

How It Works

Hydrostop Sealer (Hydropel in USA) contains a unique blend of silane and siloxane compounds that chemically react with silicates below the surface of the substrate to form an insoluble, water-repellent barrier. It is a clear, water-based liquid that is sprayed or rolled onto horizontal or vertical surfaces. It does not affect appearance or breathability, and will not wear, fade, yellow, crack or peel.

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Why Hydrostop?

Cost Effective

Hydrostop outlasts other water repelling sealers and requires no special tools or expertise to apply.

Water Repellency

Provides excellent water repellency and keeps water out of your structure.

Protects Your Concrete

Works as a chloride screen to protect against damage from de-icing salts, sea water, etc., helps to protect reinforcing steel from corrosion, and resists acid rain and other chemicals.

Ensures Concrete Looks Good for Longer

Does not change the appearance of the surface and resists mildew and moss formation, rust stains and efflorescence.

Resources

  • Technical Resources
  • Marketing Materials
  • Videos

Technical Data Sheets

Technical Data Sheet - Hydrostop Sealer

Technical Data Sheet - Hydropel Sealer (US version)

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Application Instructions

Application Instruction 7.11 – Sealing Above Grade Concrete and Masonry – Hydropel (US version)

Application Instruction 7.11 – Sealing Above Grade Concrete and Masonry

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FAQs

Hydrostop Sealer - FAQ

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Brochures

Waterproofing Structural Shotcrete Without A Membrane

Structural shotcrete is becoming a preferred concreting method in foundation construction, building tanks, parking garages and many other structures because it’s up to 50% faster than conventional cast in place.

Protect Marine Structures with Crystalline Waterproofing

Use the right products to protect and increase the lifespan of infrastructure in harsh marine environments.

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Whitepapers

Replace Unreliable Waterproofing Membranes

It’s the intelligent, self-sealing water-protection system that transforms concrete into a powerful water-resistant barrier through crystalline admixtures or surface applied treatments. ...

The Science of Krystol Technology

Krystol crystalline admixture and other technology is based on principles that are very similar to the processes that occur during the hydration and hardening of concrete. ...

Krystol vs. Silicate-based Technology

Krystol waterproofing products are supplied as a dry powder comprised of Portland cemeber, silica sand and special chemicals. When combined with water, ...

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Become a Kryton Distributor

Krystol Technology: Go inside the concrete

Use Cases

Recommended for any concrete, brick, mortar, and masonry surfaces, including grout, tile, terra-cotta, plaster, stone, and limestone.

  • Bridge decks and supports
  • Parking structures
  • Concrete, block or brick walls, chimneys, and retaining walls
  • Driveways, including exposed aggregate
  • Sidewalks, patios, balconies, steps
  • Concrete pavers, roof tiles, and unglazed floors
  • Marine floats and docks
  • Stucco walls
  • Asbestos cement

Featured Case Studies

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