Description
Sika MonoTop40-12 is a one-component, fiber-reinforced, low-shrinkage repair mortar. It contains recycled materials in its composition and contributes to reducing the values obtained through the carbon footprint.
- Uses recycled materials in its composition
- Application thickness from 6 to 80 mm per layer
- Sulfate resistant
APPS
- Sika MonoTop-4012 can only be used by experienced professionals. Repair of all types of reinforced concrete structures and components for:
- Building structure
- Civil engineering works
- Marine works
- Dams
- Structures requiring class R4, R3, R2 or R1 mortar.
- Indoor and outdoor use.
ADVANTAGE
- Uses recycled materials in its composition
- Application thickness from 6 to 80 mm per layer
- Sulfate resistant
- Manual and mechanical application (wet spray technique)
- Does not require adhesion primer
- Low permeability
- A1 fire classification
- Low Dust technology (low dust emission during handling)
- Class R4 of standard EN 1504-3
- Restoration works (Principle 3, method 3.1 and 3.3 of standard EN 1504-9) Repair of patches and damage to concrete in infrastructure and superstructure works
- Structural reinforcement (Principle 4, method 4.4 of standard EN 1504-9). Increase in the bearing capacity of the concrete structure by adding mortar
- Preservation and restoration of passivity (Principle 7, method 7.1 and 7.2 of standard EN 1504-9) - Augmentation of the coating with additional mortar and replacement of contaminated or carbonated concrete
COLOR
- gray powder
CONTAINER
- 25 kg bag
PRODUCT DETAILS
- Chemical basis
- Sulfate resistant cement and selected cement replacement materials, aggregates and additives
- Conservation
- 12 months from date of manufacture
- Storage conditions
- The product must be stored in its original packaging, unopened and intact, in dry conditions and at temperatures between +5°C and +35°C. Always check the packaging
- Maximum grain size
- Dmax: 2mm
- Soluble chloride ion content
- ≤ 0.05%
APPLICATION
- Mixing rate
- 3.50 to 3.75 L of water per 25 kg bag (14 to 15% water per weight of dry cement)
- Density of fresh mortar
- ~2.1 kg/liter
- Layer thickness
- 6 - 80mm
- Product temperature
- +5°C minimum. / +30°C max.
- Ambient temperature
- +5°C minimum. / +30°C max.
- Mix life
- ~60 minutes at +20°C
- Consumption
- ~2.10kg/m2/mm
- This figure is theoretical and does not take into account any addition of material due to surface porosity, surface profile, level variations, shrinkage or any other variations. Apply the product to a test area to calculate the exact consumption for the specific conditions of the proposed support and application material.
- Performance
- 25 kg of powder corresponds to approximately 13.5 L of mortar