Audited Supplier
ART-JR
Water
Concrete Admixture
Polycarboxylate-based Water Reducers
Extended Setting Time
High-range Water-reducing Agent
20%-30%
26.5±1.35
ARIT
IBC Tank or Flexitank for Customer Demand
ART-JR
Nanjing
3824401000
Product Description
ART-JR
Set Retarding Type High Performance Water Reducing Admixture
Description
ART-JR is a newly developed green and environmentally friendly polycarboxylate-based high performance water reducing agents, PCEs, which improves the workability of concrete with high water reduction rate, low slump loss and good compatibility with cement. ART-JR helps to maintain good fluidity of concrete over a longer period and has the advantages of reducing the temperature rise in large-volume concrete, reducing shrinkage, and having no corrosion to steel reinforcement. It is particularly suitable for long-distance concrete transportation, construction of high-grade concrete, and concrete with retarding requirements in summer.
Main Characteristics
Water reducing rate can reach more than 25%, which meets the construction requirements of high-grade concrete
Has a retarding effect, the slump of concrete is virtually lossless within two hours, and the initial and final setting times of the concrete can be extended by 2-3 hours according to construction requirements.
Low air entraining performance; air content of concrete is less than 2%, which improves workability of concrete
No corrosive effect on steel and improves the durability of concrete
Applications
Large-volume concrete and high-strength concrete construction under hot climate conditions
Pumped, long-distance transportation, high-strength concrete and ultra-high-strength concrete
Cast-in-place concrete, reinforced concrete, and prestressed concrete used in industrial and civil construction, roads, bridges, port terminals, airports, high-speed railways, and other engineering projects.
Physical and chemical indicator| Items | Performance |
| Appearance | Light yellow transparent liquid |
| Solid content/% | 26.5±1.35 |
| pH | 6.0±1.0 |
| Density/g/cm3 | 1.07±0.02 |
| Alkali content(as Na2O) | ≤5.0% |
| Chloride content | ≤0.1% |
Recommended Dosage
0.5% to 2.0% of the amount of cementitious materials
Pre-testing must be performed to determine the exact dosage rate
Packaging
IBC Tank or Flexitank for customer demand
StorageStore in undamaged, original sealed packaging in dry conditions.
Protect product from direct sunlight.
Stir well before use and effectiveness will not affected if any sedimentation within the warranty period.
A minimum shelf life of 6 months under normal storage conditions. Shelf life may be greater than stated depending on storage conditions.
