Sika MonoTop®-3020 - R3 Pore Filler and Levelling Mortar
Verified by manufacturer 22 hours ago
Cementitious, R3 pore filler and levelling mortar containing recycled waste materials.
Application
Used for:
- Producing a thin layer render.
- As a concrete pore filler and levelling / smoothing mortar.
- Repairing minor concrete defects (pores and honeycombed concrete).
- Structures requiring a Class R3, R2 or R1 mortar.
Description
Sika MonoTop®-3020 is a one-part, cementitious polymer-modified, low shrinkage surfacing/ finishing mortar. It contains recycled waste materials and can reduce the carbon footprint application activity calculations.
Features and benefits:
- Uses recycled raw materials.
- Layer thickness 1–5 mm.
- Dust reduced compared with similar materials.
- Applied up to 5 mm thick in one layer on vertical and horizontal applications.
- Good surface finishing.
- Low cracking sensitivity.
- Sulphate resistant.
- Hand and machine application (wet spray technique).
- Very good resistance to water and chloride penetration.
- Compatible with Sikagard® overcoat systems.
- Ready to mix with water.
- Does not contain chlorides or other corrosion promoting additives.
- EuroClass A1 fire rating.
- Class R3 of EN 1504-3.
- Restoration work (Principle 3, method 3,1 and 3,3 of EN 1504-9). Repair of spalling and damaged concrete in infrastructure and superstructure works.
- Preserving or restoring passivity (Principle 7, method 7,1 and 7,2 of EN 1504-9). Increasing cover with additional mortar and replacing contaminated or carbonated concrete.
Environmental information:
- Environmental Product Declaration (EPD) in accordance with EN 15804. EPD independently verified by Institut für Bauen und Umwelt e.V. (IBU).
- Specific Environmental Product Declaration (EPD) in accordance with EN 15804. EPD independently verified by BRE Global.
Approvals/ standards:
- CE marking and declaration of performance based on EN 1504-3: Products and systems for the protection and repair of concrete structures — Structural and non-structural repair.
General information
Color | Grey |
Material | Cementitious Polymer-modified cement |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | C42/310 Repair mortar |
Product range |
Specification data - Polymer-modified cementitious mortars
Classification data | |
Third-party product certification | Environmental Product Declaration (EPD) in accordance with EN 15804. EPD independently verified by Institut für Bauen und Umwelt e.V. (IBU). Specific Environmental Product Declaration (EPD) in accordance with EN 15804. EPD independently verified by BRE Global. |
Layer thickness | Guidance for specification option: Insert requirements, 1–5 mm. |
Composition | Sulphate-resistant cement, selected aggregates, additives and polymers. |
Colour | Grey. |
Chloride Ion content | To EN 1015-17, ≤0.05%. |
Compressive strength | To EN 12190, ~40 MPa after 28 days. Guidance for specification option: One day: ~8 MPa; seven days: ~20 MPa. |
Flexural strength | To EN 12190, ~6 MPa after 28 days. |
Tensile Adhesion | To BS EN 1542:1999, ≥2.5 MPa. |
Thermal compatibility | To EN 12687-1 ≥1.5 MPa (Part 1 Freeze-Thaw). |
Capillary absorption | To EN 13057, ≤0.5 kg/(m²·√h). |
Carbon dioxide permeability | <2000 μCO₂. |
Carbonation resistance | To EN 13295, dk ≤ control concrete MC (0.45). |
Reaction to fire | To EN 13501-1, EuroClass A1. |
Approvals | CE marking and declaration of performance based on EN 1504-3: Products and systems for the protection and repair of concrete structures — Structural and non-structural repair. |
Sustainability data
Material | Cementitious Polymer-modified cement |
Literature
Sika MonoTop®-3020 - Product Data Sheet
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