REPAR SM BIC
Structural two-component micromortar, for finishing coats and claddings
Code: REP.0131
Components: 2
Appearance: Liquid + Powder
Fine skim, two-component, thixotropic, rheoplastic, composite , "multipurpose", fast solidifying. Perfect for millimetre and cosmetic smoothing of artefacts and works of concrete in structural and/or functional restoration; also suitable for smoothing façades of buildings with partial or total presence of wall plastic coatings.
Functional categories
Customs Code
Linee di appartenenza
Certification obtained and Standards
EN 998-1
Specification for Mortar for Masonry - General purpose rendering/plastering mortar (GP)
EN 1504-3
Products and systems for the protection and repair of concrete structures - Structural and non-structural repair (R4)
General characteristics
Use wearing protective gloves
Temperature of use: +5 / +35 °C
Highlighted product
UV-resistant
Maximum diameter of aggregate: 0.5 mm
Shelf-life: 12 months
Pot-life: 45-60 min
Nonflammable
Technical specifications
Compressive strength
> 45 N/mm²
Reaction to fire
B-s2 d0 _
Flexural strength
> 8 N/mm²
Density
2015 kg/m³
Capillary absorption
0.47 kg•h^0.5/m²
Darcy impermeability
10⁻¹⁰ cm/s
pH
>12 _
Thermal compatibility
2.2 N/mm²
Bonding force
2.4 N/mm²
Static elastic modulus
19500 N/mm²
Available colours
- Gray
- White
Packaging and dimensions
- Bag 25 kg [A]
- Kit: 1 Bag 25 kg [A] + 1 Plastic can 5 kg [B]
- Plastic can 5 kg [B]
Characteristics
REPAR SM BIC and a plaster end, two-component, thixotropic, rheoplastic, composite , "multipurpose"; based on high-resistance cements, superpozzolanic fillers, hydrodispersed polymeric resins, plasticisers, stabilisers, and anticorrosives, antiallergic additives, selected aggregates, microfibres.
Consumption
Approximately 2.0 kg/m² of REPAR SM BIC for each millimetre of thickness to be made.
Use fields
Repairs, finishing coats, protective coatings and waterproofing, regularisations planar surface coatings, adhesives etc., on concrete supports, masonry, plaster walls, floors and other surfaces even at low absorption (wall plastic coatings), and in mountain, marine, urban and industrial environments.
Preparation of supports
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".
Use method
Mix the concrete powder (component A) with the polymeric hydrating dispersion (component B), preferably with a mixer at a low number of revolutions, gradually pour the powder into the liquid (in case of manual mixing add the liquid to the powder); continue to mix until a homogeneous lump-free mixture is obtained. The optimal consistency of the product and the consequent physical-mechanical performances declared in this technical data sheet can be reached using 4.5 kg of COMPONENT B for each 25 kg bag. The excess quantity of COMPONENT B (0.5 kg) is particularly useful for priming the substrate, or for wetting the trowel in the final smoothing operation, or in hot and arid environmental conditions where the mixed product is kept at rest in the bucket it may require some light addition of liquid to regain its optimal consistency, thus avoiding uncontrolled water additions.
Application methods
- Brick trowel
- Finishing trowel
- Spatula
Tool cleaning
- Water
Permitted supports
- Acrylic wall coatings
- Cement-based or lime-based mortars
- Concrete
- Plasters
- Prefabricated concrete
Warnings, precautions and Ecology
Do not apply in case of direct exposure to sunlight; cure the protection and the prolonged moist hardening of exposed surfaces.
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Technical Data Sheet [ITA]
Technical Data Sheet [ESP]
Technical Data Sheet [POR]
Technical Data Sheet [DEU]
Technical Data Sheet [FRA]
Technical Data Sheet [RUM]Alternative products
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It is the classic monocomponent finishing coat for artefacts in renovated concrete! Reliable, efficient and easily applied.
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RASOGREY
It is the less performing version of REPAR SM, gray. In any case, an excellent smoothing compound for concrete and masonry surfaces.
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