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Concrete Crack Reducing Admixture

The China Securities New Energy Vehicle index rose as much as 4.1 percent after a strong rally in lithium-ion shares on the Chinese stock market. Brokerages said lithium enterprises would usher in marginal expectations, and currently, it may be the best time to layout power/energy storage lithium batteries.

According to a securities research report, the price of lithium carbonate in the upstream resource end continues to hit a new high, which reflects the shortage of lithium mineral resources, and lithium has become one of the core elements of the development of the lithium electricity industry. In 2022, global demand for lithium carbonate continues to grow strongly, while the supply-side growth is relatively limited. And, because related mining enterprises experienced the last lithium down cycle, they would expand Concrete crack reducing admixture are expected to rise.

Description of concrete crack reducing admixture

Cement anti-crack agent is Tongrun's full use of the physical and chemical changes in the cement curing process. The chemically synthesized powder can prevent cracking and cracking from both physical and chemical aspects, which can significantly improve the strength of lightweight concrete.

The anti-cracking agent can effectively solve the problem of the natural cracking of cement products. Adding the anti-cracking agent to lightweight concrete can reduce the cracks and hollowing of lightweight concrete, increase the strength of mortar and improve the quality of the project.

The anti-crack agent solves the problems of large shrinkage deformation, poor impermeability, and weak crack resistance of ordinary cement products. Directly incorporated into cement can effectively control the plastic shrinkage and cracks caused by segregation of lightweight concrete, significantly improving the strength of lightweight concrete cracking performance, anti-freezing, and anti-shock performance and wear resistance and earthquake resistance.


Usage of concrete crack reducing admixture

Concrete crack reducing admixture can be used to solve the crack problem of bridges, highways, runways, dams, cement products, mortar.

Especially suitable for various products of lightweight concrete.

 

Characteristic of concrete crack reducing admixture

(1) Crack resistance: The crack resistance agent is easily dispersed in lightweight concrete to form a three-dimensional space structure, which effectively improves the phenomenon of reduced hardening and cracking caused by too fast drying of mortar and insufficient moisture;

(2) Low shrinkage: the mixture will not shrink and settle, and the anti-crack agent can absorb internal stress and improve crack resistance;

(3)Operability: Anti-crack agent can increase the plasticity of mortar, improve construction operability and work efficiency;

(4) Anti-slip property: Because the anti-crack agent has a thickening effect, it can prevent or avoid the slippage of mortar and adherend during construction to a certain extent.

 

Instructions of concrete crack reducing admixture

The recommended dosage is 1.5-3kg/m3, and the precise usage needs to be determined after debugging;

When using it, it is best to dissolve the anti-crack agent in the required water, and then add it to the mixer to stir, and then it can be used.

 

Storage and transportation of cement anti-crack agent

(1)The anti-crack agent packaging specification is 20 kg/bag, non-toxic and non-flammable, and can be transported as general cargo;

(2)The anti-crack agent should be stored in a cool and dry place to avoid rain and moisture, and the shelf life is 24 months.


Suppliers of concrete crack reducing admixture:

TRUNNANO is the global leader of Low-Density Cellular Concrete (LDCC), Celluar Light Concrete (CLC) and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012's.


If you want to know more about concrete crack reducing admixture ,please feel free and contact us :sales@cabr-concrete.com


Appearance:Gray powder
Dosage:1.5-3kg/m3

Due to the Russia-Ukraine conflict and the covid-19 pandemic, how will the international situation develop is highly uncertain. It is too difficult to assess its economic impact properly. However, we could see energy prices and commodity prices keep rising and supply chains are disrupted. Therefore, Concrete crack reducing admixture prices are expected to rise in the future.

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