Advanced modified cementitious lightweight, thermal insulating masonry mortar
Cool Mortar is a cement-based mortar composed of hydraulic binders, selected aggregates, lightweight particles, and high-performance additives. It is supplied as a dry powder in pre-weighed bags ready to use on-site, which requires only the addition of clean water to produce cohesive mortar. It is a premium quality product containing a special adhesion additive. Cool Mortar will enable the sandwich block to achieve the required U-value by eliminating the thermal bridge phenomenon. The product provides thermal insulation for building wall sections relying on advanced material technologies.
- Factory controlled pre-blend ensures consistently high quality.
- Requires only the addition of water on-site at the time of usage.
- Suitable for ME harsh weather conditions.
- Easy application with uniform work flow enables high productivity & superior finishing.
- Strong bond in blocks & wall joints.
- Internal & external applications.
- Suitable for wet to dry conditions.
- BSEN 1015-11
- BSEN 998-2 – Tabulated value initial shear strength
- BSEN 1015-18
- BSEN 1745 A.12
- BSEN 1745 tabulated value A.12 @ P50%
Cool Mortar is supplied in 20Kg Bag (19.6 Liters)
Coverage:
- 6.40 L.M/ 10mm (Solid block 400x200x200 mm) or 16 Blocks
- 8.70 L.M/ 10mm (Solid block 400x200x150 mm) or 22 Blocks
- 13.0 L.M/ 10mm (Solid block 400x200x100 mm) or 32 Blocks
Stated consumptions data are for general guidance. Actual consumption depends on the nature of the substrate, method of application, and wastage.
An original sealed bag of Cool Mortar has a shelf life of 12 months provided it is stored clear of ground in a dry shaded place below 35ºC.
Mixing
Add to the mixing container 5.8 - 6.6 liters of water for each 20kg bag of Cool Mortar. Add the powder to the water and mix with a mechanical plaster mixer or low-speed electric drill fitted with a suitable paddle for 3-4 minutes, until achieving a uniform, lump-free consistency.
Leave the mixed material to stand for 10 min and briefly remix without adding water.
Manual mixing is allowed for small batch quantities, mixing the whole bag with water for approximately 1-2 min, or until achieving a homogeneous mix.
Application
Saturate the block surface with water before applying Cool Mortar. Remove any excess water.
Spread Cool Mortar on the surface and joints where the blocks are to be mounted by using a trowel. Fill the joints in a similar way as per the conventional sand/cement mortar application.
After stiffening, give the Cool Mortar surface a final smoothing to remove protrusions, and to eliminate undulations.
Curing
Cool Mortar is a cementitious product and accordingly should be cured to recommended ACI and international curing practices.
Cleaning
Clean all tools should immediately after finishing by water. Clean the hardened material mechanically.
The substrate should be sound, clean, free from loose material, grease, laitance, dirt, curing compound, etc.
Wet the entire surface with clean water prior to the Cool Mortar application, in order to neutralize the substrate suction. The surface should look damp at the time of the Cool Mortar application.
Cool Mortar is highly alkaline therefore avoid direct contact with eyes or skin. It is recommended to use protective gloves and goggles during application. Any skin contact should be wash with soap & water. In case of eye irritation, immediately wash with a copious amount of clean cold water. Seek medical advice.
Cool Mortar is non-flammable.
For further information, please refer to the material safety data sheet.
Saveto endeavors to ensure that any advice, recommendations, information it may give, is accurate and correct. It cannot accept any liability either directly or indirectly arising from the use of its products, because it has no direct or continuous control over where or how its products are applied, whether or not in accordance with any advice, specification, recommendation, or information given by us. Saveto has the right to change any of the specifications mentioned in the Technical data sheets upon its discretion without prior notification.
Hard copies of TDSs are printed once or twice a year, while our technical data sheets are continuously being updated as per R&D improvements and new 3rd party testing; kindly refer to our website for the latest updated TDSs.
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