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One of the chemicals that is widely used in the construction industry today is concrete adhesive. These adhesives are generally colloidal solutions of various polymers in water that increase the tensile and flexural strength as well as the durability of concrete, but their most important property is to increase adhesion.
The properties that their use creates in concrete have made their use very common. Most of these materials are used for repair work, because this additive with mortar forms a uniform and homogeneous mixture and while preventing water seepage and separation of small and large grains, increases the adhesion of fresh concrete with the old mortar under it.
Concrete sealing adhesive produced by Betan Pars Company is made on the basis of special resins that are completely waterproof and can be easily mixed with water used in concrete. The materials used to make this adhesive are perfectly compatible with the cement and significantly increase its adhesion.
Properties and effects:
Increase the adhesion of new concrete or mortar to old concrete or mortar, reduce the permeability of concrete, prevent cracking of concrete and. . .
Application:
For all repair and damage repair works, most concrete structures such as water canals, industrial hall floors, airport runways, dams, bridge piers and columns.
Consumption:
Consumption rate is usually 7 to 10% of the weight of cement consumed.
Method of Use :
For small thicknesses (up to 10 mm), mix one cup of concrete adhesive with one cup of water and make a mortar with it. It should be added that to create more strength, it is recommended that the diluted solution of the adhesive be made to a greater extent and that a layer of this solution be rubbed on the substrate before the mortar is applied.
Physical and chemical characteristics:
Physical state: Concentrated liquid
Eun Keller: No.
Color: milky white
Solubility: in water
7 PH: / 5 7-
Specific weight: 0.95 kg per liter
considerations:
How to maintain:
One year in the original packaging, away from prolonged sunlight, can be stored at 5 to 35 degrees Celsius.
Package type :
8 kg bucket
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