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CALCE
Hydraulic Lime
Calce is a natural hydraulic lime used in the preparation of joint and plaster mortars for historic buildings. (EN 459-1 / NHL 3.5)
General Features
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It is highly durable.
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Available in NHL 3.5 and NHL 5 grades.
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Contains natural pozzolanic components.
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Produced to high quality standards through controlled burning.
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Low in sulfates and alkalis.
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It contains no cement or cement components.
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It has a low carbon footprint.
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It has a breathable, natural structure with high water vapor permeability.
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It is suitable for use in historic buildings.
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It allows for the preparation of various types of lime-based mortars.
Applications
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In the restoration of historic buildings,
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In green building applications,
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In the production of Horasan mortar,
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In the preparation of plaster and joint mortar,
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And in masonry work.
Technical Specifications
Features
Density
Color
>90 μ
>200 μ
Penetration
Stability
Air Content
Initial Setting Time
Final Setting Time
Free Water
Compressive Strength
Unit
g/cm3
-
%
%
mm
mm
%
sa
sa
%
MPa
Standard TS -
EN 459-1:2015
-
-
≤ 15
≤ 2
>10a <50
≤ 2
≤ 5
>1
≤ 30
≤ 2
≥ 3.5 a ≤ 10
Calce
0,7
White - Brown
3
0,1
30
0,5
4,8
6
15
0,9
4,0
