Radmyx

Product description

Radmyx™ is used as an admixture for concrete waterproofing based on “crystallization”. It is also an environmentally friendly and economical system that offers complete protection through “"permanent self-sealing waterproofing"” guaranteed throughout the entire service life of the concrete structure.

Radmyx™ reacts with the hydration products of cement and creates an internal membrane in the form of insoluble crystals in the cracks, pores and capillaries of concrete – effectively blocking water penetration while allowing the structure to breathe.

In contact with water, the crystals “grow”, forming a waterproof layer that acts like a protective membrane to prevent water from penetrating the concrete. Each subsequent contact of Radmyx™ particles with water stimulates crystallization again.

Radmyx™ is equally effective against positive and negative water pressure.

Radmyx™ can be used as:

  • additive which is added during the concrete mixing phase (in new construction).
  • coating or plaster which is used in the repair of old concrete.
  • dusting powder on fresh concrete in order to strengthen the concrete surface.

Dosage

It is added to a dry or fresh concrete mix 0.78 kg of Radmyx™ additive for 1 m³ of concrete . Since it is used as a concentrated admixture, it contains a much larger number of active particles within the concrete structure itself and therefore has a greater ability to continuously produce crystals in the future.

Key advantages

  • Concentrate– since Radmyx™ is added to concrete as a concentrate, its “active ingredient” is not diluted with sand and cement, unlike other crystal products, and its ability to continue to produce crystals in the future will be superior compared to other crystal growth-based products.
  • Easy – since a small amount is required, 800gr /m3, installation is simple and efficient, saving time and money. No additional waterproofing is required. Shortens the time of work.
  • Low risk – unlike membranes that can be damaged, delaminate, etc., concrete protection is not required when backfilling foundation walls.
  • Reactive – remains dormant in the concrete until it comes into contact with water, when it is reactivated each time and closes cracks. It closes small microcracks up to 0.4 mm.
  • Lasting - permanently remains an integral part of the concrete. It is not subject to aging and deterioration. It is not necessary to renew it in the future, nor any other waterproofing.
  • Sure – Radmyx ™ is non-toxic and safe even for use in drinking water tanks. Prevents the penetration of harmful substances into concrete (water, chlorides, sulfur). Resistant to positive and negative hydrostatic pressure. The crystals act deep within the concrete structure, not just on the surface.

Field of application

  • basements
  • basement
  • underground garages
  • elevator shaft
  • retaining walls
  • base plates
  • wastewater collectors
  • water tanks
  • drainage channels
  • swimming pools
  • aquariums
  • dams
  • tunnels

Radmyx™ as a coating or plaster

PRODUCT DESCRIPTION

Radmyx™ coating is a ready-made mixture composed of Radmyx™ concentrate, cement and sand.

When used as a coating, the finished powder mixture is mixed with water in the ratio: 1 liter of water to 2.25 to 2.5 kg of powder mixture. Mixed in the form of a cement coating, it is applied with a brush to the concrete wall in two layers.

When used as a plaster, only the amount of water is reduced compared to the coating.

Radmyx™ coating is an effective water/moisture protection that can be applied on both the positive and negative sides of water pressure and is intended for underground parts of a building protected from thermal loads.

After crystallization, the Radmyx™ particles remain at rest in the concrete until they are activated by contact with water again, and they start the sealing process - crystallization again.

CONSUMPTION

1 kg of Radmyx™ coating is required for 1 m² of surface for 1 coat (2 coats must be applied).

KEY ADVANTAGES

  • Easy – installation is simple and efficient, saving time and money.
  • Reactive – once applied, Radmyx™ continues to react in the concrete for as long as the concrete itself lasts.
  • Multilateral – can be applied on both the positive and negative sides of water pressure.
  • Sure – Radmyx™ is non-toxic, safe for use in drinking water tanks as well as in ponds.

HOW DOES RADMYX™ COATING WORK?

Radmyx™ coating applied to a damp wall binds with water (moisture) that fills the pores and capillaries of the concrete. Through the process of osmosis, the active particles of Radmyx™ coating move from areas of high concentration (from the application site) to areas of lower concentration (pores and capillaries filled with water). In contact with water, they form insoluble fibrous crystals that prevent further water penetration through the concrete.

Figure 1. Appearance of a wall with a water-penetrating crack, before application of Radmyx™ coating.

Figure 2. Appearance of the wall and crack 1-2 days after application of Radmyx™ coating. It is visible that the crack is partially closed.

Figure 3. Appearance of the wall and crack 7 days after application of Radmyx™ coating, showing that the crack is completely closed.

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Experience in building waterproofing since 2004

Contact

Radcon Croatia
Strojarska road 2
10000 Zagreb, Croatia

Working hours

Mon - Fri: 8 am - 4 pm
Sat, Sun: closed

Company information

Radcon Croatia doo.
IBAN: HR8525000091101155140
OIB: 00474084465
Reg. court: Commercial Court in Zagreb
Board members: Dražana Ivanković 
Share capital: €2,654.45

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