KYK Megaİzo Kristalize S106 | Crystalline Waterproofing Mortar Resistant to Positive & Negative Water Pressure

20/07/2026

KYK Megaİzo Kristalize S106 | Crystalline Waterproofing Mortar Resistant to Positive & Negative Water Pressure

KYK Megaİzo Kristalize S106 | Crystalline Waterproofing Mortar Resistant to Positive & Negative Water Pressure

Cement-Based, Single-Component Crystalline Waterproofing Mortar with Positive and Negative Water Pressure Resistance

KYK Megaİzo Kristalize S106 is a cement-based, single-component waterproofing mortar with crystalline waterproofing technology. After application, it penetrates into the capillary pores of cement-based surfaces and creates an active crystalline structure.

Thanks to this crystallization effect, it provides permanent waterproofing protection against both positive and negative water pressure. The product is also suitable for contact with drinking water.

Application Areas

KYK Megaİzo Kristalize S106 can be used in the following applications:

  • Swimming pools and water storage tanks
  • Basements, elevator shafts, storage areas and garages
  • Sewer systems and wastewater treatment facilities
  • Indoor and outdoor horizontal and vertical concrete surfaces

Key Advantages

  • Resistant to both positive and negative water pressure
  • Creates permanent crystals inside capillary pores
  • Suitable for contact with drinking water
  • Allows local repair applications
  • Easy mixing and practical application

Surface Preparation

  • The application surface must be strong, clean and structurally sound.
  • Dust, oil, dirt and residues that may reduce adhesion must be completely removed.
  • Before application, concrete or plaster surfaces should be moistened with water.
  • The surface should be damp, not wet or covered with standing water.

Application Limits

StageTime
Pot lifeMaximum 30 minutes
Waiting time between coatsMinimum 6 hours
Covering applicationMinimum 3 days
Ready for serviceMinimum 7 days
Application temperature+5°C to +35°C

Technical Specifications

PropertyValue
Chemical StructureCement-based with water-repellent additives
Dry Density1.50 ± 0.01 g/cm³
Mortar Density1.75 ± 0.01 g/cm³
ColorGrey

Consumption Rate

  • Approximate consumption for two-coat application: 3.0 – 4.0 kg/m²

Actual consumption may vary depending on surface roughness, porosity and environmental conditions.

Packaging, Shelf Life and Storage

Packaging:

  • 25 kg kraft bag

Pallet Arrangement:

  • 54 bags / 1350 kg

Shelf Life:

  • 12 months in unopened packaging

Storage Conditions:

  • Store between +5°C and +25°C.
  • Keep in environments with relative humidity below 60%.
  • Protect from direct sunlight.
  • Keep the bag tightly closed when not in use.

Conclusion

KYK Megaİzo Kristalize S106 provides a permanent waterproofing solution for concrete structures with its active crystalline technology, resistance against positive and negative water pressure, and compatibility with drinking water contact.

It is an ideal solution for demanding applications such as water tanks, swimming pools, basements, elevator shafts and wastewater treatment facilities where long-term waterproofing performance is required.

Frequently Asked Questions (FAQ)

1) Is it resistant to negative water pressure?

Yes. The product provides waterproofing performance against both positive and negative water pressure.

2) Can it be used in drinking water tanks?

Yes. It is suitable for contact with drinking water.

3) How many coats should be applied?

It is generally applied in two coats. The second coat should be applied after the first coat has sufficiently set, and the coats should be applied perpendicular to each other.

4) Is curing maintenance required after application?

Yes. After application, the surface should be kept moist for approximately 5 days and protected from external factors.

5) What is the approximate consumption rate?

The approximate consumption rate for two-coat application is 3.0 – 4.0 kg/m².

6) When can the surface be put into service?

The surface can be put into service after a minimum of 7 days.