Code: REP.0129
Components: 1
Appearance: Powder
Fine skim, monocomponent, thixotropic, rheoplastic, composite , "multipurpose", fast solidifying. Perfect for millimetre and cosmetic smoothing of artefacts and works of concrete in structural and/or functional restoration.
EN 1504-3
Products and systems for the protection and repair of concrete structures - Structural and non-structural repair
Max. recommended thickness: 10 mm
Maximum diameter of aggregate: 0.5 mm
Min. recommended thickness: 3 mm
Nonflammable
Pot-life: 30 min
Shelf-life: 12 months
Temperature of use: +5 / +35 °C
Use wearing protective gloves
UV-resistant
Bonding force
1.8 N/mm²
Capillary absorption
0.49 kg•h^0.5/m²
Chloride content
<0.01 %
Compressive strength
35 N/mm²
Darcy impermeability
10⁻¹⁰ cm/s
Density
1900 kg/m³
Determination of thermal compatibility
1.7 mPa
Flexural strength
7 N/mm²
pH
> 12 _
Reaction to fire
A1 _
Resistance to carbonatation
0.50 mm
Skid resistance
73 mm
Static elastic modulus
20000 N/mm²
- Gray
- White
- Bag 25 kg
REPAR SM is a fine plaster, monocomponent, thixotropic, rheoplastic, composite , "multipurpose"; based on high-resistance cements, superpozzolanic fillers, hydrodispersed polymeric resins, plasticisers, stabilisers, and anticorrosives, antiallergic additives, selected aggregates, microfibres.
Approximately 1.65 kg/m² of REPAR SM for each millimetre of thickness to be made.
Repairs, finishing coats, protective and waterproofing coatings, planar regularisations, surface coatings, adhesives, etc., on concrete and masonry supports, even in cold weather.
Application surfaces should be clean, free of soiling, crumbling and non-adhering parts, dust, etc., conveniently saturated with water until they reach the condition "saturated with dry surface".
Pour about 2/3 of the mixing water into the mixer, add REPAR SM and the remaining water; continue to mix until a homogeneous lump-free mixture is obtained. The mixing water should be about 15-18% of the weight of the bag. After mixing is completed wait a few minutes before applying. It is recommended to prepare a limited quantity of mixture at a time, to avoid waste.
Smoothe the surfaces to be regularised by applying the product with a spatula, sponge float, etc.
- Brick trowel
- Finishing trowel
- Spatula
- Water
- Plasters
- Concrete
- Cement-based or lime-based mortars
- Prefabricated concrete
Do not apply in case of direct exposure to sunlight; cure the protection and the prolonged moist hardening of exposed surfaces.
Repair, restoration and renewal of concrete structures degraded due to the effects of time or the weather, by applying fibre-reinforced cement mortar, shrinkage-compensated and self-sustaining (thixotropic effect)
Products cycle to repair concrete structures with cast mortar, with the "block" concrete technique, suitable for medium to large building sections.
Want to know more about our products?
REPAR SM BIC
It is the two-component version of REPAR SM. More workable, more adhesive, more waterproof and moderately deformable.
SANASTOF
The ecological version of REPAR SM. Specifically for finishing coats, even reinforced, plaster with a hydraulic lime base.
SANASTOF BIANCO
It is the white cement version of SANASTOF, with improved performance.
RASOGREY
It is the less performing version of REPAR SM, gray. In any case, an excellent smoothing compound for concrete and masonry surfaces.
RASOWHITE
It is the less performing version of REPAR SM, white. In any case, an excellent smoothing compound for concrete and masonry surfaces.