Reabilita cal AC

20,36 IVA Incluido

REABILITA CAL AC is a dry mortar formulated exclusively from natural hydraulic lime, intended for the execution of finishes with excellent vapour permeability and durability particularly in vapour solutions for the renovation and rehabilitation of old coatings.

It incorporates siliceous and limestone aggregates that are carefully selected and additions, having particular properties of thixotropy, vapor permeability and durability particularly adapted to use in coating rehabilitation systems

  • 25 kg bag

 

For more information about the product, please consult the TECHNICAL SHEET.

SKU: 8436592906543

In stock

APPLICATION:

  • REABILITA CAL AC is used as a finish in the conservation and rehabilitation of the building, specifically when it is intended to recover exterior cladding of facades of old buildings, which require high levels of permeability to water vapour.
  • The exclusive use of the binder Natural Hydraulic Lime to its special
    composition results in an excellent physicochemical behavior and mechanical performance in the union with the various constituent materials
    of this type of supports.

 

FEATURES :

  • Permeable to water vapour
  • Salt resistance
  • Manual
  • Made exclusively from natural hydraulic lime (NHL)
  • Full physical and chemical compatibility with old masonry
  • Allows for fine polished or sandy finishes
  • Breathable
  • Free of calcium sulphate

 

TECHNICAL INFORMATION:

product

Strength

mode

of Elasticity

mass

permeability

product

water

consumption

Powder Value
Granulometry < 1.0 mm
Hardened Value Standard
Compressive Class CS II EN 1015-11
Adhesion to brick and block / Fracture ≥ 0.2 MPa/B EN 1015-12
Modulus 2 GPa BS 1881-5
Volume 1250 ± 150 kg/m3 EN 1015-10
Capillarity (24h) ≥ 0.3 kg/m2 EN 1015-18

Water vapour μ ≤ 20 EN 1015-19
Water penetration after capillary test < 5.0 mm EN 1015-18
Reaction to fire Class A1 EN 988-1
Thermal Conductivity Start End 0.45 W/(m.K) (P=50%) NP EN 1745
Paste Value Standard
Kneading 20.0 ± 1.0%
Theoretical 1.20 kg/m2 /mm

 

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