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Construction Chemicals Co.  
Construction Chemicals Co.
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Shotcrete Accelerator AA-101
AA-101 is quick setting agent that ensures immediate adherence of shotcrete to wet or dripping walls.
The excellent adhesion properties of gunite incorporating AA-101 reduce the rebound during spraying.
AA-101 is compatible with all types of cements.

Uses: - Lining of tunnels and galleries
- Consolidation of rock
- Sealing of structures permeable To water shafts or channels

Advantages: - Reducing loss of material during Shotcrete operation
- Excellent adhesion

Dosage: According have different setting times of cements, the required dosage of AA-101
should be determined at site. The recommended dosage is 2% up to 4 % of cement weight.

Application: AA-101 is added to the dry cement –sand mixture. To avoid early chemical
reaction with damp cement-sand mixture
AA-101 should be added to the mixture after it’s placing in the spraying machine
Technical Data:
Type: Powder
Color: White
Bulk Density: 1.3 kg/lit
Shelf Life: 6 months without opening
Storage Conditon: In dry place
Packaging: 15 kg plastic bags
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