Sika MonoTop 112 MultiUse Repair 5kg

Reference: 0.38.157.038

In stock 1-3 Working Days

€7.50

Tax included

Description

Sika MonoTop 112 MultiUse Repair 5kg

Sika MonoTop 112 MultiUse Repair is a one-component, ready-to-use thixotropic mortar containing cementitious binder, selected aggregates, synthetic fibres and special admixtures

Used for concrete repairs

Advantages

Easy to apply, even in ceiling applications
Easy to mix, just add water
Good mechanical strength
Good adhesion to most common construction materials, such as concrete, stone, brick, steel
Features
Composition Cementitious binder and selected aggregates, synthetic microfibres and special additives
Density of fresh mortar: ~2,05 kg/l
Maximum grain size Dmax: 2,5 mm
Soluble chloride content ≤ 0.05%25 (EN 1015-17)
Compressive strength ~50 MPa after 28 days (EN 12190)
Modulus of elasticity in compression ~15,7 Gpa (EN 13412)
Tensile adhesion strength ~2 MPa (EN 1542)
Thermal compatibility ~2 MPa (Part 1- Freeze-thaw cycles) (EN 13687-1)
Fire behaviour Euroclass A1 (EN 13501-1)
Capillary absorption ≤ 0,5 kg.m-2.h-0,5 (EN 13057)
Carbonation resistance dk ≤ control concrete (MC (0,45)) (EN 13295)

Application

Mixing - Sika MonoTop 112 MultiUse Repair can be mixed with a low speed electric mixer ( Application - Thoroughly and thoroughly mix the properly prepared substrate. Keep the surface damp and do not allow it to dry. Before application, remove excess water, e.g. with a clean sponge
The surface should have a dark matt appearance, without gloss, and surface pores and voids should be free of water
For minor restoration work, such as repairs to concrete building structures, edges on balconies, corners on beams, Sika MonoTop 112 MultiUse Repair can be applied with a trowel
First apply a smoothing layer by pressing the repair mortar onto the substrate to create a thin layer. Apply successive layers from the bottom up, pressing the mortar into the repair surface
Finish the surface with a sander a few minutes after application and as soon as the mortar starts to "pull"
Curing method - Protect the fresh mortar from premature drying by using appropriate curing techniques, e.g. anti-evaporation film, liquid geotextile, polythene sheeting, etc.
Removal of fresh residues from application tools and equipment may be carried out using water
Hardened and/or cured material can only be removed mechanically
Mixing ratio 0,70-0,84 lt water per 5 kg powder, 14 % - 16 % water per kg powder
Layer thickness 5 mm minimum / 25 mm maximum
For greater thicknesses simply apply successive coats when the previous one has hardened
Ambient temperature +5 °C minimum / +35 °C maximum
Substrate temperature +5 °C minimum / +35 °C maximum
Working time ~60 minutes at +23 °C
Consumption Depending on the roughness of the substrate and the thickness of the applied layer
As a guide, ~18 kg/m2 per cm thickness per m2. Yield 5 kg of powder yield approximately 2,83 lt of mortar