Polycarboxylate superplasticizer(PCE) is a kind of high-efficiency water reducer that appeared in the early 1980s. It is mainly used for concrete. PCE concrete admixture belongs to polymer surfactants. Therefore, it can also be used in other paste-like materials, such as gypsum and ceramics, to reduce water content. PCE based admixture generally has a water reduction of more than 25% in concrete and has good compatibility with the base material. Adding the amount of pce admixture into concrete, the slump and expansion loss of the concrete are small, the fluidity is large, and the water retention, cohesiveness, and climate adaptability all perform well.
PCE superplasticizer is an important component in high-performance concrete. In addition to having a high water reduction effect, it can also effectively control the slump loss of concrete, which can largely meet the requirements of concrete durability. At the same time, it also has many outstanding characteristics such as low dosage, good adaptability to admixtures, little impact on dry shrinkage of concrete, no formaldehyde, and environmental protection.
|PCE(High Water Reduction)||PCE(High Slump Retention)||PCE-Powder|
|Appearance||Light Yellow Liquid||Clear Transparent Liquid||White Powder|
|Solid Content, %||50±1.0||50±1.0||98±1.0|
|Density (23℃) (kg/m3)||1.13±0.02||1.05-1.10||600±50|
|Chloride Content,% ≤||0.1||0.1||0.1|
|Na2SO4 (by solid content), % ≤||4.0||4.0||4.0|
|Water reducing ratio, % ≥||25|
|Packing||For PCE Liquid, the packing of PCE liquid is 230kg PE drum, 1100kg IBC tank, or flexitank. For PCE Powder, 25 kg PP woven bags.|
Kingsun company is a concrete admixture company integrating R & D, production, and sales. Our company has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18000 occupational health and safety management system certification, etc. We are always committed to providing customers with the highest quality products.
With advanced equipment and constantly improved management systems, kingsun’s business scope has been continuously expanded. Kingsun pce chemicals have been exported to many countries and regions. There are three types of pce admixture for sale in Kingsun now. They are PCE Powder, PCE(High Water Reduction), PCE(High Slump Retention). You can choose the most suitable one according to your needs. Please feel free to contact us if you are interested in our concrete admixture.