1615
CT-MAX

Formerly New (available during the year).

Multifunctional mortar for challenging situations

Rough repair mortar for concrete structural defects

  • R3 rated and therefore also suitable for repairing structural elements, high adhesion and compressive strength
  • Low tendency to cracking and high PH value ensures corrosion protection of reinforcing steel
  • Due to its dimensional stability and good adhesion, it is suitable for large continuous surfaces (e.g.: terrace floors)
  • Suitable for heavy duty flooring, e.g. industrial floors

Area of application

  • Outdoor: floor + wall + ceiling
  • Indoor: floor + wall + ceiling
  • For plinth

Heating and cooling area

  • Floor + Wall

Processing method

  • For hand processing
  • Fiber-reinforced PCC (polymer-cement-concrete) mortar suitable for repairing concrete and ferro-concrete structures or precast concrete on vertical, horizontal and walking surfaces in a layer thickness of 10-40 mm. It can be used to ensure adequate concrete coverage and rough leveling of the surface. It can also be used for forklift loads. Its surface must be provided with a wear-resistant coating.

Price list

Code

Packaging

Code

9005561677709

Packaging

25 kg

Kontakty

Processing details

Learn more about technical details for processing this product.

Substrate requirement

The substrate must comply with the applicable standards, must be solid, free of loose particles, free of dust, paint, residues of demoulding agents and efflorescence. It must be sufficiently rough, dry and evenly absorbent. The surface shall not be frozen and water-repellent. The minimum substrate cohesion shall be 1,5 MPa and the concrete quality C 20/25. Coat the exposed and cleaned reinforcement with Cemix protective coating.

Substrate preparation

Apply the adhesive bridge to the surface in a thin layer using a brush or broom. The repair mortar is applied to the wet adhesive bridge (wet on wet) in the required layer thickness using a steel trowel or an aluminum slat. We should always pre-treat only as much surface as we can cover with repair mortar before it dries. If the adhesive bridge dries out, another layer must be applied. If the repair mortar has to be applied in several layers, the following layers must be formed either before the lower layer dries or by using an adhesive bridge.

Preparation of the mixture

Prepare the material by pouring the dry mixture into the prescribed amount of water and mixing it. Use potable water to mix the mixture. Mix using a slow-speed mixer. Mix to a homogeneous, lump-free mixture and leave to rest. Then mix again briefly.

Water demand

CEMIX_blue_handling_water-quantity_25kg_3,0l
Quantity Liters (recommended)
25 kg ~3

Mixing

CEMIX_blue_handling_swirl_10min CEMIX_blue_handling_rest_5min CEMIX_blue_handling_swirl_3min
Mixing time
10 min
Ripe time
5 min

Processing instructions

Contaminated, damaged, decaying and dusty parts must be removed. The reinforcing bars must be exposed to the necessary extent and their surface must be mechanically cleaned of corroded parts. Both steel and concrete surfaces must be pretreated with Kontakt ZE / CT adhesive bridge and rebar passivator.

Application thickness

CEMIX_blue_techdata_10-40mm
Minimum layer thickness 10 mm
Maximum layer thickness 40 mm

Consumption

CEMIX_blue_techdata_trowel_2,0kg-1mm
Material consumption min.
1.9
Material consumption max.
2.1
Material consumption in measuring unit
kg/m²/mm

Working time (potlife)

CEMIX_blue_handling_trowel_60min

1 h

Walkability after

CEMIX_blue_handling_trespass_24h

24 h

Treatment after application

After application, avoid direct exposure to direct sunlight, frost, high heat and rain for 24 hours. The surface should be passable after approximately 24 hours after application.

Technical parameters

Main binder Grey cement
Flammability class A1
Max. grain size 4mm
Full load after 7 d
Compressive strength 28 days in N/mm² 50 N/mm²
Flexural strength 28 days in N/mm² 7 N/mm²
Chloride ion content in % 0.05
Release of corrosive substances CT

Download

Technical datasheet

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  • Email: info@cemix.cz
     

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