JS-103 New Generation of High Performance Polycarboxylic Acid Auperplasticizer
Product Description
JS-103 is a new generation of high performance polycarboxylic acid superplasticizer was prepared from methyl allyl alcohol polyoxyethylene ether macromonomer by free radical polymerization, it is containing 50% solid content. It has a higher water reduction rate and a certain slump protection function, to ensure the excellent working performance of concrete, higher strength and excellent durability, mainly used for export, transport distance is relatively long mother liquor customers.
Product Feature
1.The higher water reduction rate can reach more than 40%.
2.Low viscosity and low thixotropy, It is more suitable for concrete with low water cement ratio
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 |
Application
1.suitable for the early strength concrete, retarded concrete, precast concrete, cast-in-place concrete, flow concrete, self-compacting concrete, mass concrete, high-performance concrete and faced concrete, all kinds of industrial and civil buildings in the mix and cast-in-place concrete, especially for low-grade commercial concrete.
2.It can be widely used in high-speed railways, nuclear power, water conservancy and hydropower projects, subways, large Bridges, high expressways, harbors and wharves and other national large and key projects
3.Applicable to all kinds of industrial and civil construction and commercial concrete mixing station
4. Suitable for the branch factory, long-distance transportation
HOW TO USE
- This product is a colorless or light yellow liquid. recommended dosage as below:generally , 5%-30% of mother liquor is used to mix other small materials to make water-reducing agent.The dosage of water-reducing agent is generally 1% ~ 3% of the total weight of cementitious materials.
- Before use of this product or changing the type and batch of cement and gravel, it is necessary to carry out adaptability test with cement and gravel. According to the test, formulate the proportion of water reducing agent.
- This product can be used alone or combined with slow-release mother liquor to reduce concrete slump loss (compared with JS-101B, the usage amount of slow-release mother liquor needs to be reduced); Or compound with functional auxilaries to get admixtures with retarder/early strength/antifreeze/pumping functions. The application method and conditions should be determined by testing and compounding technology.
- This product can be used together with other kinds of admixtures such as early strength agent, air entraining agent, retarder, etc., and should be tested before use. Do not mix with naphthalene series water reducer.
- Concrete cement and mix ratio should be determined by test, When using, mixed and measured water should be added or added to the concrete mixer at the same time. Before using, the mixing test should be carried out to ensure the quality of the concrete.
- When there are active admixtures such as fly ash and slag in the ratio of concrete, the amount of water-reducing agent should be calculated as the total amount of cementitious materials.
Packing & Delivery
Packaging Options: Choose from our versatile packaging solutions including 220kg drums, Flexitanks with a generous 24.5 tons capacity, and convenient 1000kg IBC containers. Custom packaging is also available upon request to meet your specific needs.
Storage Instructions: Ensure your product remains in optimal condition by storing in a well-ventilated, dry warehouse at temperatures between 2-35ºC. With its packaging intact and unsealed, the product boasts a reliable shelf life of one year. Be sure to protect it from direct sunlight and freezing temperatures.
Essential Safety Information
For comprehensive safety guidelines, please refer to the Material Safety Data Sheet. Your safety is our priority.
Discover Our Company
Welcome to Shandong Gaoqiang New Material Technology Co., Ltd. Established in 2012, we take pride in our registered capital of 117 million yuan. Our company is a trailblazer in the admixture production sector, committed to energy saving and environmental protection. We specialize in delivering top-tier service to the concrete and construction industries by seamlessly integrating research, products, and sales. Renowned for exporting high-quality construction chemicals, Gaoqiang has dedicated itself to the research, production, and sales of diverse chemical products. Our main focus is on concrete admixtures, with Polycarboxylate Superplasticizer as a flagship product effectively utilized as water-reducing agents, superplasticizers, accelerators, and retarders.
Our robust infrastructure includes two proprietary factories, six state-of-the-art production lines, two major production facilities, and collaborative laboratories with leading universities. Achieving an impressive production capacity of 100,000 tons per year, with 80,000 tons dedicated to domestic sales, Gaoqiang is a leader in the field. Years of marketing prowess and export expertise have honed our marketing team, enhanced our service quality, and spurred the development of innovative products, positioning us to meet diverse industry needs with precision.
Gaoqiang is driven by the inspiring mission to 'Integrate Science and Technology into Construction, Making the World Safer'. This vision underpins our vibrant corporate culture of 'customized production', fostering mutual growth among our employees, clients, and the business. We eagerly anticipate fruitful collaborations and growth with partners from around the globe.
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