PRODUCT Description
Waterproofing cement compound, of two components ( Powder A & liquid B ),with high flexibility used in construction and processing work to prevent water filtration and has very high effectiveness in submerged places permanently. used in construction and processing work to prevent water filtration and has very high effectiveness in submerged places permanently.
- Insulation for swimming pool floors, bathrooms, beton water tanks and aquaria before tiling over them.
- Water insulation to protect concrete and building foundation structures.
- Moisture-proof and leaching on concrete structures.
- It forms an impermeable layer that prevents the influence of water.
- Strong waterproofing on surfaces exposed to walking and permanent movements such as balconies and terraces.
- Cement clay of brick and block.
- High flexibility.
- Excellent bonding power on all concrete surfaces and construction foundations.
- It can be used in drinking water tanks for lack of toxic chemicals.
- Resistant to chemical compounds such as sodium sulfate, sodium chloride, and sodium hydroxide, and provides protection from calcium, seawater, and carbon dioxide gas .
- It protects concrete from corrosion caused by the formation of calcium carbonate on it.
- It can be applied vertically and horizontally.
- Resistant to freeze and thaw.
- It can be easily applied using a brush or roll.
1- Preparation of substrate :
- The surface must be solid and free of the residue of all kinds (cement, coating, oil materials, dust, mosses.. etc.) It must be completely dry.
- The surface is free from cracks and fissures so it is preferred to be repaired using AKRE REPAIR 720.
- Moisten the surface with some water before application while ensuring there are no puddles on the surface.
2- Mixing
- Add 5 liters of AKRE FLEX Elastic 2062
(liquid) in a clean bowl and then slowly add over it 15 kg of AKRE FLEX Elastic 2062 (powder) while avoiding adding any other materials during mixing, then mix using a low-speed mechanical mixer and quietly until we reach a homogeneous mixture, free of clusters, and the mixture is ready to apply.
- 3- Spreading :
Spread a thin layer of AKRE FLEX Elastic 2062 using a brush or roll and then wait 5-6 hours to apply a second layer until we reach the required thickness. The second layer must be spread perpendicular to the first layer The consumption is ( ~ 1.7 kg / m2 / mm ) on average, and this ratio changes depending on the surface properties and climatic conditions. the working time at 30◦C temperature is 45 minutes.
Post-application recommendation:
- Dispose of the remaining product after application when exceeding the duration of use.
- It should be kept away from water for 24 hours after installation.
Cleaning: :
- Clean equipment and hands with direct water
- Clean the surface of the stuck material after installation with a wet cloth.
Storage:
- Storage in relatively dry warehouses away from humidity and direct sunlight.
- Shelf life 12 months in appropriate conditions.
Packaging:
- Powder component A : Multi-ply paper bag 20 kg.
- Liquid component B : Plastic Gallon 10 kg.
p>Certificate of quality :
- Tensile Adhesion Strength-Condition A (Standard condition): EN14891:2017
- Hydrostatic pressure – Positive: EN14891:2017
- Crack over bridging: EN14891:201
Safety recommendations:
Akre Flex Elastic 2062 is a chemical compound containing substances that cause eye irritation and skin sensitivity so the following safety instructions must be adhered to:
- Wear gloves and goggles while working.
- Wear masks to protect respiratory health.
- Any scratch on the skin or eyes should be treated with pure water immediately.
- If the substance is ingested by mistake, a doctor must be checked immediately without
- Attempting to stimulate vomiting.
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Technical Properties |
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| Color | Powder A: Grey - Liquid B : White |
| Mixed product | Cement gray. |
| Flexibility | High flexibility |
| Density | Powder: ~1.170 kg/I |
| Fresh mortar density: ~ 1.70 | |
| Tensile Adhesion Strength Condition A (N/mm2) | ≥ 0.5 N/mm2 |
| Crack Bridging ability (mm) | ≥ 0.75 mm |
| Water influence Positive(bar) | After pressure for 7 days passed 1.5 bar water |
