Polycarboxylate Superplasticizer Water Reducing Agent PCE
Product Description
Polycarboxylate Superplasticizer Water Reducing Agent PCE
Polycarboxylate superplasticizer based on polycarboxylate graft material as the main water-soluble polymer composite superplasticizer. With superplasticizer, high slump, high reinforced, low shrinkage characteristics, can be configured with different intensity levels of concrete. Especially for the configuration of high-strength, self-compacting, high durability, high performance concrete.
Application Range
1. This product is colorless or light yellow liquid. The dosage can be adjusted to 0.5%-2.5% according to strength and material (based on the total weight of the rubber material).
2. Before use, the optimum dosage should be determined according to the construction requirements, material characteristics and trial distribution.
3. Use should be accurate measurement, to avoid large dosage error, prevent repeat filling, leakage filling.
4. It can not be compound used with naphthalene series water reduce. While compound use with other variety admixtures , should be confirmed by the test.
5. After concrete is poured, concrete shall be maintained in accordance with the provisions of the construction regulations. Construction in winter should comply with the winter construction regulations.
6. The client should select the aggregate and blending materials that meet the standards. The changes in the content of sand, stone and the quality of admixtures may make a great change on product of water reduction effect.
Scope of application
（1）Suitable for the preparation of early-strength concrete, retarding concrete, precast concrete, cast-in-place concrete, large flow concrete, self-compacting concrete, mass concrete, high-performance concrete and fair-faced concrete, premixing in various industrial and civil buildings. And cast-in-place concrete. Especially suitable for low-grade commercial concrete.
（2）It can be widely used in large and key national projects such as high-speed railway, nuclear power, water conservancy and hydropower projects, subways, large bridges, highways, harbors and docks.
（3）Applicable to all types of industrial and civil construction and commercial concrete mixing plants.
Product index
| Test items | Quality Index | Test result |
| Exterior | / | Brown white |
| Density | g/cm3 | 1.020-1.050 |
| pH | / | 6~8 |
| Solid content | / | 40±1 |
| Alkali content（Na2O+0.658K2O %） | ≤10.0 | 2.1 |
| Chloride ion content（%） | ≤0.200 | 0.018 |
| Sodium sulfate content（%） | ≤10.00 | 1.20 |
| Cement paste fluidity mm | ≥260 | 290 |
Features
（1）Great dispersibility and high water reduction rate.
（2）High fluidity, easy pouring and close room, can effectively reduce the viscosity of concrete, has good cohesion, moderate gas content, and is suitable for pumping.
（3）The concrete is hardened and durable. The concrete has high strength at all ages, good volume stability, impermeability, freeze-thaw resistance, corrosion resistance and carbonation resistance.
（4）It has wide adaptability to all kinds of cement.
（5）Green, environmental protection, no waste products in the production process.
Packaging and storage
Packing: 200L/drum; IBC tank；Flexitank
Storage: Prevent leakage, sun exposure and high temperature during storage;
Shelf life: one year, and it can be used after passing the expiry inspection.
Tips: This product is non-alkali liquid, non-toxic and non-corrosive. Products that do not pollute the environment. But not edible.
Our Company
Shenyang East Chemical Technology Co., Ltd., established in 2012, is a professional supplier of concrete admixture products. Our company relies on high-quality and rich resources in the Northeast and mainly sells the first, second, and third generation water reducers, lignin sulfonates, naphthalene-based superplasticizers, polycarboxylic acid water reducers, polyether monomers (HPEG, TPEG), and polycarboxylic acids water reducing agent (PCE) series products and other concrete admixture auxiliary materials, such as sodium gluconate, acrylic acid, citric acid, etc Our company's products are exported to all parts of the country and Southeast Asia, the Middle East, Europe and other international markets Our company has established a comprehensive sales and service network system throughout the country, and we have many branches and foreign trade transit warehouse in Shenyang, Wuxi, Shandong and so on We committed to being a sincere and trustworthy partner of our customers adhering to the company culture of "customer first, professional and efficient" . We are willing to work with friends at home and abroad to create a better future and achieve win-win cooperation.
Product Categories : Polycarboxylic Superplasticizer > PCE Polycarboxylate Superplasticizer