Surfactant makes up the majority of the water-reducing agent in concrete admixture. Anionic is the type of surfactant. Essentially, the alkali water agent of concrete does not interact chemically with the cement, and its impact on concrete is mostly seen in the plasticization of freshly mixed concrete, which includes wetting, adsorption, dispersion, and lubrication.
The new mix of concrete has improved workability due to the admixture water reducing agent's adsorption, dispersion, lubrication, and wetting effects, which allow for easier mixing of the concrete with less water. This is known as the plasticizing effect of the admixture water reducing agent on the new mix of concrete.
Product Characteristics
1. Water Reducing Type Polycarboxylate Superplasticizer Powder with solid content : 97% min. (If it is used for ready mix concrete or precast concrete, please add PCE powder to water to get a solution with solid content 20% or 10% before use).
2. With a high slump retention ability, without concrete segregation.
3. With a good dispersion, an excellent adaptability to different cements, and good water-reducing properties.
Application area
1. Water Reducing Type Polycarboxylate Superplasticizer Powder is applicable to various ready mix concrete, precast concrete , wet mix mortar andespecially dry mix mortar. It can also be used for oil well cementing operation.
2. It is especially suitable for various construction projects with high requirements on concrete performance, such as water affairs, ship engineering, ports, transportation, electric power, etc.
3. Water-reducing superplasticizer powder is suitable for high-strength, high-durability, self-compacting concrete and other special concrete.
Technical Specification
Item | Unit | Standard | |
Appearance | / | White or light yellow powder | |
Density | kg/m3 | 500±50 | |
pH (23℃) | / | 5.0±7.0 | |
Solid Content | % | 97.0±1.0 | |
Moisture content | % | ≤3.0 | |
Water Reducing Ratio | % | ≥25 | |
Cl- | % | ≤0.02 | |
Alkali content | % | ≤0.3 |
FAQ:
Q:Why should i choose your products?
A:Our products are high quality and low price.
Q:Any other good service your company can provide?
A:Yes,we provide good after-sale and fast delivery.
Q: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order enclosed our bank information. Payment by T/T
Hot Tags: water reducing polycarboxylate superplasticizer powder, China water reducing polycarboxylate superplasticizer powder manufacturers, suppliers, factory, PCE Superplasticizer Powder, Water Reducing Agent, Water Reducer Superplasticizer Powder
