Concrete Strength Adhesive
Description
Description: Concrete Strength Adhesive
Strength concrete adhesive is a polymer that is formulated and produced from synthetic homopolymer resins and reacts easily with water and concrete cement and increases tensile, bending and durability of concrete.
Features and benefits:
- Reducing the permeability of concreteAnti moss, algae and bacteria
- No loss of concrete in an alkaline environment
- Preventing cracking caused by concrete shrinkage
- Increasing the resistance of concrete against melting and freezing cycles
Application:
- Suitable for connecting new concrete to old concrete
- Suitable for preparing stone putty, to fill stone pores after installation
- Ability to seal water structures, such as pools and water tanks and water treatment plants
- Can be used in tiling and bonding mortars to increase adhesion and reduce permeability
Technical specification table:
| State of | Thick liquid |
| Color | White |
| Special Weight | 1/1gr/cm3 |
| Chlorine Ion | Does not have |
| PH | About 7 |
| Ability to liquidate | In the water |
Packing :
3.5 kg bucket
8 kg bucket
20 kg bucket
Product Description – Nano Reinforced Concrete Adhesive
Depending on the circumstances, it is possible that a concrete section may be left unfinished and the concreting process may be continued to complete the structure at a later time after the concrete has set. This condition will cause the concrete to become weak in terms of strength and permeability at the point where the concrete is cut off, which is due to the lack of proper adhesion between the new and old concrete. For this reason, reinforced concrete adhesive is a good option that, in addition to bonding old concrete to new concrete, can also be used in repair work to better adhere the repair mortar to the old surface. In addition, when mixed with new concrete, it will cause greater adhesion of particles and improve its properties.
Reinforced concrete adhesive is a polymer formulated and produced from synthetic homopolymer resins and reacts easily with water and concrete cement, increasing the tensile and flexural strength and durability of concrete. Of course, the most important property of this product is increased adhesion, and by increasing the adhesion strength of concrete mixture particles, it will increase density and consequently reduce permeability. Using this product makes it possible to reduce the water consumption of concrete by up to 5%.
Nano concrete strengthening adhesive is considered a concrete additive that is widely used in the construction industry today. Building strengthening concrete adhesive is produced to strengthen concrete and increase its mechanical and technical characteristics. One of the prominent features of strengthening adhesive is that it greatly reduces the permeability of concrete and does not allow fluids such as water to penetrate into the concrete.
Nano-strengthened concrete adhesive is an example of these nano-technologies that significantly increase the strength and durability of concrete. Concrete-strengthened adhesive is very effective in reducing maintenance and repair costs.
Reinforced concrete adhesive packaging
What is the packaging of reinforced concrete adhesive?
3.5 kg bucket
8 kg bucket
1 kg bucket
Consumption of reinforced concrete adhesive
How much reinforced concrete adhesive can be used?
The exact amount of concrete adhesive used depends on various parameters, including the roughness of the surface, ambient temperature, type of cement, amount of cement, type of materials used, etc. However, the usual amount of this material to be added to concrete for internal sealing is generally 5 to 9 percent of the weight of the cement used, to be added to repair mortar is 3 to 5 percent of the weight of the cement used, and to be added to concrete to increase adhesion to old concrete and reduce permeability is 4 to 6 percent of the weight of the cement used.
Price of reinforced concrete adhesive
The price of reinforced concrete adhesive depends on various factors such as the type of resin used in the formulation of reinforced concrete adhesive production, the concentration of solid materials used, and other consumables in the production of reinforced concrete adhesive. It is recommended that you contact the sales experts of Beton Plast Chemical Company to receive a price list of reinforced concrete adhesive.
Maintenance of reinforced concrete adhesive
What are the appropriate conditions for storing reinforced concrete adhesive?
Duration: One year in original packaging.
Conditions: Away from cold and frost, heat and direct and prolonged sunlight.
Best storage temperature: +10 to +30 degrees
How to use reinforced concrete adhesive
How is reinforced concrete adhesive used?
How to use reinforced concrete adhesive to bond new concrete to old concrete:
- The old concrete surface must be free of any contamination, paint, oil, grease, and loose spots.
- Apply a thick layer of reinforced concrete adhesive product to the old concrete surface.
- Add 4 to 6 percent of the weight of cement used to the new concrete.
Method of using reinforced concrete adhesive for internal sealing of concrete:
- For this purpose, the concrete adhesive can be mixed with a portion of the water or added to the ready-mixed concrete. Note that for each cubic meter of concrete, at least one minute of mixing should be done. It is best to mix the concrete adhesive with water in a ratio of 3 to 1 and then add it to the mixture.
Method of using reinforced concrete adhesive for use in repair work:
- Apply a layer of concrete adhesive to the section where the repair will be made.
- Add 3 to 5 percent by weight to the repair mortar and apply.
Properties and effects of reinforced concrete adhesive
What are the properties and effects of reinforced concrete adhesive in improving the quality of concrete?
- High adhesion to concrete, building materials and stone
- Improved chemical, abrasion, and tensile resistance
- Increasing the compressive strength of concrete
- Reducing concrete permeability
- Reducing concrete shrinkage and shrinkage, resulting in reduced shrinkage cracks
- No concrete shrinkage in alkaline environments
- Preventing cracking caused by concrete shrinkage
- Increasing the flexibility of concrete and mortar
- Possibility of reducing concrete water consumption by up to 5 percent
- Preventing concrete from cracking
- Increasing the reliability and durability of concrete
- Increasing concrete’s resistance to freeze-thaw cycles
- Increasing concrete resistance to de-icing salts
Application of reinforced concrete adhesive
What are the uses of reinforced concrete adhesive?
- Suitable for connecting new concrete to old concrete.
- Suitable for applying primer layer on concrete surfaces.
- Possibility of making mortars and waterproof coatings for different surfaces
- Possibility of adding to putty powder to increase adhesion strength
- Suitable for preparing stone putty, for filling and repairing stone porosity after installation.
- Waterproofing of water structures, such as pools, water tanks, and treatment plants
- Suitable for mixing with repair mortars to repair superficial and deep damages.
- Can be used in tiling and grouting mortars to increase adhesion and reduce permeability.
Table of physical and chemical properties of reinforced concrete adhesive
What are the physical and chemical properties of reinforced concrete adhesive?
| Title | Feature |
| Mode | Thick liquid |
| Color | White |
| Specific gravity | 1/1g/cm3 |
| Chlorine ion | No |
| PH | About 7 |
| Dissolvability | In the water |
Mechanism of action of reinforced concrete adhesive
What is the mechanism of action of reinforced concrete adhesive?
Concrete adhesive is a synthetic polymer that, after being mixed and dispersed in the concrete mix, increases the adhesive strength of the concrete mix particles and, in addition, by forming a polymer film in the empty spaces between the aggregates, after drying in a plastic way, fills these empty spaces and significantly reduces permeability. Concrete adhesive material has a strength after the concrete hardens, dries completely and is no longer soluble in water.
How to recognize a quality reinforced concrete adhesive?
Note that the concrete adhesive must be formulated and produced from homopolymer or water-based copolymer resins or a combination of the two. The reinforced concrete adhesive in the packaged container should not have more than one knuckle of water dripping. If the level of water dripping from the reinforced concrete adhesive is more than one knuckle, it is said that the reinforced concrete adhesive has become two-phase. Of course, other factors that cause excessive water dripping from the concrete adhesive in the packaged container after being left standing for a while can be attributed to the high percentage of water in the formulation and the lack of use of thickeners and preservatives in the reinforced concrete adhesive formula. Note that the manufacturer should not use mineral powders such as carbonate and talc, etc. to increase the concentration in the formulation of the reinforced concrete adhesive. To control this, you can check the presence or absence of mineral powders in the concrete adhesive formulation by touching the concrete adhesive between two fingers. If roughness and porosity are felt between two fingers, and a condition similar to the roughness of aggregates, it is likely that mineral powders were used in the formulation of concrete adhesive for concentration and, in fact, they will not be effective in concrete.
Safety of reinforced concrete adhesive
What are the safety conditions when using reinforced concrete adhesive?
- Nano-strength concrete adhesive is not a toxic, flammable, or environmentally hazardous material.
- Avoid contact with skin and eyes and seek medical attention immediately if swallowed.
- Wear gloves and safety glasses when using.
- In case of contact with eyes, rinse immediately with fresh water and consult a doctor.
Reinforced concrete adhesive standard
Reinforced concrete adhesive standard
According to which global standards is reinforced concrete adhesive produced?
ASTM C190 – ASTM C1042 – ASTM C1059 standard
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