JS-101: Pioneering the Future of Concrete with High Performance Polycarboxylic Acid Superplasticizer
Product Description
JS-101 heralds a revolutionary leap in the realm of high-performance polycarboxylic acid superplasticizers. With the precision of cutting-edge technology, it employs methyl allyl alcohol polyoxyethylene ether macromonomer through advanced free radical polymerization techniques. The result is an outstanding 50% solid content, delivering an extraordinary water reduction rate to assure unmatched slump protection and concrete performance.This innovative solution ensures unparalleled concrete performance, offering superior strength and durability. Preferred for export, it is ideal for long-distance transportation to cater to customers managing mother liquor, making it a top choice for international markets.
Key Product Features
1. Achieves an extraordinary water reduction rate exceeding 40%, significantly boosting the efficacy and efficiency of concrete mixes.
2. Features low viscosity and thixotropy, perfect for concrete mixes with reduced water cement ratios, ensuring optimal fluidity and effortless application.
Comprehensive Product Specification
| Item |
Unit |
Standard |
| Appearance |
-- |
clear or light yellow liquid |
| Fluidity |
mm |
≥240 |
| Density |
g/cm3 |
1.02-1.06 |
| Solid Content |
% |
50%±1.5 |
| PH Value |
-- |
5±1 |
| Water Reducing Rate |
% |
≥25 |
| Air Content |
% |
≤3.0 |
| Atmospheric Pressure Bleeding rate |
% |
≤20 |
| Pressure Bleeding Rate |
% |
≤90 |
| Chlorine Ion(Based on Solids) |
% |
≤0.1 |
| Alkali Content (Based on Solids) |
% |
≤5.0 |
| Sodium Sulphate Content |
% |
≤5.0 |
| Formaldehyde Content |
% |
≤0.05 |
| Shrinkage |
% |
≤110 |
| Concreting Time |
First Concreting |
min |
-90~+120 |
Versatile Applications
1. Exceptionally suited for a wide array of concretes, including early strength, retarded, precast, cast-in-place, flow, self-compacting, mass, and high-performance variants. Vital for both industrial and civil edifices, especially those requiring lower-grade commercial concrete solutions.
2. Integral to pivotal infrastructure projects such as high-speed railways, nuclear power plants, hydropower projects, subways, massive bridges, expressways, harbors, and wharves, as well as other landmark national projects.
3. Ideal for diverse industrial, civil, and commercial concrete mixing stations.
4. Designed for branch factories and scenarios involving long-distance transportation.
Guidelines for Usage
- This product is available as a colorless or light yellow liquid, offering unparalleled ease of use and application. Recommended Dosage Guidelines are as follows: typically, , 5%-30% of the mother liquor can be blended with minor components to create a superior water-reducing agent..For optimal performance, the water-reducing agent dosage should ideally be approximately 1% to 3% of the total weight of cementitious materials..
- Prior to application or when changing the type and batch of cement and gravel, it is imperative to perform adaptability tests. These tests provide insights to formulate the most effective water-reducing agent proportion for your specific needs..
- This outstanding product can function independently or in combination with slow-release mother liquor to significantly minimize concrete slump loss. For enhanced efficiency, reduce usage of slow-release mother liquor compared to JS-101B. Alternatively, it can be integrated with functional additives for admixtures with retarder, early strength, antifreeze, or pumping capabilities. Application methods and conditions should always be confirmed through testing and compounding technology.
- Compatible with other admixtures such as early strength, air-entraining, and retarder agents. However, mixing with naphthalene series water reducers should be avoided.ing Testing is strongly recommended before application.
- Concrete Composition Establish the cement and mix ratio through comprehensive testing. Ensure that measured water and agent are added simultaneously to the concrete mixer for optimal integration. Pre-mixing tests are essential to guarantee superior concrete quality.
- For concrete compositions that incorporate active admixtures like fly ash and slag, calculate the water-reducing agent based on the complete amount of cementitious materials.
Packaging & Delivery Information
Packaging Excellence: Discover the pinnacle of packaging versatility with our solutions that cater to all your needs. Choose from our robust options including 220kgs per drum, 24.5 tons per Flexitank, or 1000kg per IBC. Should you have unique requirements, we proudly offer additional customization, ensuring every packaging solution is finely tuned to your specific demands.
Optimal Storage Conditions: Preserve the premium quality of our products by adhering to recommended storage conditions. Maintain the integrity of the product by storing it in a well-ventilated, dry warehouse with temperatures between 2-35ºC. Ensure the packaging remains sealed to extend the shelf life to its full potential of one year. Additionally, safeguard the product from both direct sunlight and freezing temperatures to uphold its pristine condition.
Comprehensive Safety Information
For an in-depth understanding of safety measures and detailed guidelines, please refer to the Material Safety Data Sheet accompanying our products.
Company Profile
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