Sanalink
Sanalink has exceptionally strong water vapour permeability and adhesive properties and a particularly low elastic modulus. Its reduced bulk density makes it particularly advantageous in determining the thermal values โโof the masonry, thanks to the thermal conductivity values, inferior to conventional cement mortars or lime based. It has physical, chemical and aesthetic properties very similar to antique mortars and is composed of raw materials of natural origin. The combined use of natural binders, micro-fibres and light inert pozzolanic materials guarantees high quality performance in terms of ductility, chemical resistance and water vapour permeability. It can be used for brickwork, tuff, stone and mixed masonry walls and is therefore recommended for the restoration of antique masonry, green construction and, in general, quality interior and exterior constructions.
Fields of application
Mortar used for the construction and rehabilitation of interior and exterior masonry in solid or perforated concrete blocks, perforated bricks, solid bricks, tuff, natural stone and stone blocks in general.
Allowed supports
Bricks
Mixed walls (bricks and stones)
Brickworks
Stone walls
Preparation of supports
Application surfaces must be clean, free of dust, contamination, crumbling, inconsistencies, etc., and adequately saturated-surface-dry with water.
Mode of use
Add approximately out 2/3 of the mixing water to the mixer and gradually add Sanalink and the rest of the water until a homogeneous, lump-free mixture of the desired consistency is obtained. The required mixing water is approximately 12-16% by weight (approximately 3.5 litres per 25 kg bag). Application can be manual (trowel) or mechanized (pumps, extruders, etc.).
Technical specifications
Compressive strength
UNI EN 1015-11
> 15 N/mmยฒ
Flexural strength
UNI EN 1015-11
> 3.5 N/mmยฒ
Permeability to water vapor
EN 1745
20 ฮผ
Thermal conductivity
EN 1745
0.45 W/mK
Capillary absorption
UNI EN 1015-18
0.27
Water penetration after capillary absorption
UNI EN 1015-18
> 1.5 mm
Chloride content
UNI EN 1015-17
0.001 %
Consumption
Approximately 17 kg/mยฒ of Sanalink for every centimetre of thickness to be implemented (approximately 1700 kg per cubic metre).
Storage and conservation
Inadequate storage of the product may result in a loss of rheological performance.
Warnings
The general information, along with any instructions and recommendations for use of this product, including in this data sheet and eventually provided verbally or in writing, correspond to the present state of our scientific and practical knowledge.
Any technical and performance data reported is the result of laboratory tests conducted in a controlled environment and thus may be subject to modification in relation to the actual conditions of implementation.
Azichem Srl does not assume any liability arising from inadequate characteristics related to improper use of the product or connected to defects arising from factors or elements unrelated to the quality of the product, including improper storage.
Those wishing to utilise the product are required to determine prior to use whether or not the same is suitable for the intended use, assuming all consequent responsibility.
The technical and characteristic details contained in this data sheet shall be updated periodically. For consultation in real time, please visit the website: www.azichem.com. The date of revision is indicated in the space to the side. The current edition cancels out and replaces any previous version.
Please note that the user is required to read the latest Safety Data Sheet for this product, containing chemical-physical and toxicological data, risk phrases and other information regarding the safe transport, use and disposal of the product and its packaging. For consultation, please visit: www.azichem.com.
It is forbidden to dispose of the product and/or packaging in the environment.
