Alkali-free Concrete Accelerator

Alkali-free concrete accelerator

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Borida Non-Chloride Strength/Hardenging Accelerator Formulated to increase the early strength of concrete without affecting the initial workability.

Standard: ASTM C-494 S; accelerating admixture.

CHARACTERISTICS AND ADVANTAGES

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Alkali-free liquid:

1. It can reduce the risk of alkali aggregate reaction and reduce the loss of the final strength of shotcrete.

Improve the durability of concrete, which can be applied to permanent support.

2. Quick-setting: Mixing with water-accelerating agent can make the setting time and strength of sprayed concrete meet or exceed the requirements of national standards, which is beneficial to speed up the construction progress.

3. Economical: The rebound of shotcrete is less than 10%, which can effectively reduce material loss caused by rebound and improve economic benefits.

4. Environmental protection: There is no dust in the spray construction process and reduces the rebound amount. So as to protect the health of construction workers and reduce the waste of materials.

COLOR

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Reddish-Violet liquid.

Benefits

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● Early stripping and re-use of forms.

● Faster finishing operations on flatwork surfaces.

● Earlier post-tensioning.

● Effective with Type I/II/III cements.

USING

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Using in Ready Mix, Precast and Dry cast concrete applications.

Packing

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http://www.cqbrd.net/