Sika SikaRep-300 Classic 25Kg

Reference: 0.38.157.065

In stock 1-3 Working Days

€19.16

Tax included

SikaRep 200 Multi Multi-purpose cementitious mortar

Description

Sika SikaRep-300 Classic 25Kg

SikaRep®-300 Classic is a ready-to-use, one-component, thixotropic repair mortar for medium thickness structural repairs, class R3 according to EN 1504-3.

Advantages

Class R3 according to EN 1504-3
For application thicknesses between 5 mm and 20 mm for manual application (per coat)
Easy to handle and apply
Fibre-reinforced
Good adhesion to most construction materials (concrete, stone, steel)
Good dimensional stability
Suitable for repair work on low to medium strength building structures due to similar low modulus of elasticity
Good final finish

Features

Class R3 according to EN 1504-3 For application thicknesses between 5 mm and 20 mm for manual application (per coat) ▪
Easy to handle and apply
Fibre-reinforced
Good adhesion to most construction materials (concrete, stone, steel) ▪
Good dimensional stability
Suitable for repair work on low to medium strength building structures due to its similar low modulus of elasticity ▪
Good final finish

Application

The application can be done either with a trowel or by hand for small applications (concrete repairs, balcony decorations, edges on columns, etc.) on a properly prepared substrate. Wet the prepared substrate until saturated (recommended 2 hours before applying SikaRep®-300 Classic). 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 grey matt appearance, without gloss, and surface pores and craters should be free of water. First apply a smoothing coat, pressing the repair mortar firmly into the substrate to create a thin film and fill pores and holes in the substrate. Ensure that the entire surface to be repaired is covered by this smoothing layer. Then apply the product by applying good pressure and compacting it. If an adhesion bridge is required (especially where corrosion protection of reinforcing steel is required), ensure that the adhesion bridge layer is still tacky when applying the repair material (wet-on-wet application). Refer to the System Layout for a compatible Sika product and the corresponding product property sheet for more information (e.g. Sika MonoTop® -910 or SikaTop® Armatec®-110 EpoCem®). The layer thickness should be between 0.5 - 2.0 cm.Greater thicknesses can be achieved in successive layers when the mortar in each layer starts to set (surface that does not stick to the hand).Do not finish the first coat before applying the second.The surface can be finished as required, using a trowel or trowel plasterer's trowel while still wet or with a suitable sander once the mortar starts to set.Do not overwork the surface during the finishing phase.During applications in strong sunlight or wind, the mortar must be protected by suitable means so that it does not dry prematurely.

Data sheet