Fast Set Concrete Agent Concrete Additive Chemical Product In China
Liquid (JC-11)
Accelerator, Powder solid or Liquid makes concrete Initial set within 5min, within 10min Final set. In order to achieve concrete roadway repair or rapid coagulation purposes. Shotcrete construction method is an indispensable additive. Their role is to accelerate the cement hydration and hardening, in a very short time to form sufficient strength to ensure that the special requirements of the construction.
Product Feature
- stable chemical performance, security, performance.
- good durability and Good workability
- accelerate the cement hydration and hardening
- be used in spary concrete
Specifications
Uniformity Index
No.
|
Appearance
|
Fineness/Proportion(mm.g/ml)
|
Residue on Sieve/Solid Content %
|
Content %
|
JC-09
|
Grey powder
|
0.315
|
≤15
|
4-6
|
JC-10
|
Yellowish or grayish brown Liquid
|
1.40±0.05
|
30-45
|
3-6
|
JC-11
|
Yellowish liquid
|
1.42±0.05
|
30-45
|
4-8
|
Concrete Performance Index
Test Item
|
Index
|
Setting Time of Paste min
|
Initial set
|
≤4:00
|
Final set
|
≤10:00
|
Compressive Strength mpa
|
1d
|
≥8
|
Ratio of Compressive Strength %
|
28d
|
≥80
|
Packaging:
Powder (JC-09) in plastic bags, 40kg ± 0.2kg
Liquid (JC-10) in metal barrel, 250kg ± 2kg
E-Liquid (JC-11) in metal barrel, 250kg ± 2kg
Store in a dry ventilated place, moisture-proof and antifreeze-proof.
Shelf Life: 3 months, if over the period, passing inspection on concrete before continuous use.