Poly Naphthalene Sulfonate (PNS) is a high-range water reducing agent. It is also called naphthalene sulfonate superplasticizer. The primary use of PNS is to produce admixtures for ready-mixed concrete. PNS powder is for the preparation of dry mortar. The use of sodium polynaphthalene sulfonate in the production of flowing concrete can reduce the water-cement ratio, then the strength of the concrete material can be hardened. In addition, it is also a raw material for many additives in the construction industry. Such as compound accelerator, antifreeze, and retarder. Its high purity properties give it a high range of water reduction and concrete reinforcement in the concrete mixture. Moreover, it can improve the fluidity and processability of cement.
The poly naphthalene sulfonate has a good effect on the preparation of large fluid concrete. The addition of a naphthalene-based superplasticizer can comprehensively improve the various properties of concrete. Because of that, pns superplasticizer is often used in highways, bridges, dams, tunnels, and some other construction projects.
|Solid Content (%) ≥||92%|
|Na2SO4 Content (%)≤||5||10||18|
|Chlorine Content (%)≤||0.3||0.4||0.5|
|Net Starch Fluidity(mm)≥||250||240||230|
|Water Reducing Rate(%)||26||25||23|
|Packing||25kg pp bag; 650kg Jumbo bag. A customized package is available.|
Henan Kingsun Chemical Co., Ltd. is a high-tech company integrating research and development, production, marketing, and technical services. Based on strong innovation ability, superior technology, and environmental protection ideal, Kingsun company is highly competitive in concrete admixtures.
Kingsun company is one of the most professional concrete admixtures manufacturers in the world market. Our products are widely used in various concrete, mortar, plastering projects. Besides, we also got many customers from the United States, India, South Korea, Vietnam, Indonesia, Pakistan. Brazil, South Africa, Chile, Australia, Russia, and other 30 countries.
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