ABAQUICK-L ABAQUICK-L | Concrete Admixtures

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ABAQUICK-L

LIQUID ACCELERATING ADMIXTURE / QUICK-SETTING FOR SHOTCRETE
ABAQUICK-L is a non-alkaline accelerator of water-cement reaction. It can be used for wet mix shotcrete.

It complies with the requirements of following standard:
ASTM C1141

Method

DOSAGE
Depending on speed of concreting, the time required for shotcrete and Compressive strength, a
dosage of between 3.0 and 7.0 percent by weight of cement is recommended.The optimum dosage of ABAQUICK-L can be determined by trials in the site.
Note: For use with other range of dosage, contact ABADGARAN Technical Services Department.
Please contact our engineering office in case of simultaneously use of more than one admixture.

DIRECTION OF USE
ABAQUICK-L should be used based on requirement of project.
The following parameters effect on directions of use:
1- Mixing time and mixing method of ABAQUICK-L with concrete mixture.
2- Type of equipments.
3- Nozzle of Shotcrete Machine.

Properties

ADVANTAGES

Accelerates the hydration reaction.
Achieve to early compressive strength of concrete.
Increased adhesion.
Dry mix shotcrete for any thickness.
Reduction in the risks of rebound and dust.
Shotcrete at one layer up to 35 centimeters thickness.
High adhesion to concrete and stone sections.
Easy shotcrete applications.
No negative effects on reinforcement of concrete structures.
Cold weather concreting.
Prevents freezing of concrete and mortar.

Application

APPLICATION

Shotcrete.
Shotcrete for structural tunnel.
Particularly suitable for use of tunnel and channel lining.
Ground and rock slope sections stabilization.
Concreting in slope surfaces.
Underground structures lining.
Repairs concrete structures.

Physical and Chemical Properties

Physical state	Liquid
Color	hazy to moderately transparent liquid
Specific gravity	1.30±0.02 g/cm3
Chloride ion	nil to EN 934
Alkaline metal content	≤ 0.5
pH	3.0±0.5

Considerations

STORAGE

Shelf life: 1 year in the original package.
Storage condition: should be protected from direct sunlight and frost. Keep container in the temperature range between +10°C and +30°C.
Packing: 24 kg container. In bulky transportation the usage of IBC’s is recommended.
ABAQUICK-L should be kept in the original package.
Recommended to be used immediatelyopened the container.

Protection and Safty

HEALTH AND SAFETY
This product does not contain any substances hazardous to human health and the environment.
However, it should not be swallowed and contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water.
ABAQUICK-L is not flammable.
For further information refer to the material safety data sheet.

MSDS is available at ABADGARAN website.

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