Online Exporter China High Quality Snf/Pns/Fdn Naphthalene Superplasticizer for Concrete, Water Reducer, Concrete Additive, Concrete Water Reducer, Concrete Admixture Fdn Snf

We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Online Exporter China High Quality Snf/Pns/Fdn Naphthalene Superplasticizer for Concrete, Water Reducer, Concrete Additive, Concrete Water Reducer, Concrete Admixture Fdn Snf, We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market. We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for China Naphthalene Superplasticizer, Concrete Water Reducer, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality items and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.

Sodium Naphthalene Sulfonate Formaldehyde(SNF-B ) SNF/PNS/FND

Introduction Naphthalene series superplasticizer is a non-air-entraining superplasticizer synthesized by chemical industry. Chemical name Naphthalene sulfonate formaldehyde condensate, easily soluble in water, stable physical and chemical properties, good effect, is a high-performance water reducer. It has the characteristics of high dispersibility, low foaming, high water reduction rate, strength, early strength, superior reinforcement, and strong adaptability to cement. Indicators

Items&Specifications	FDN-B
Appearance	Free flowing brown powder
Solid Content	≥93%
Sodium Sulfate	<10%
Chloride	<0.4%
PH	7-9
Water Reduction	22-23%

Construction: When the concrete strength and slump are basically the same, the amount of cement can be reduced by 10-25%. When the water-cement ratio remains unchanged, the initial slump of the concrete is increased by more than 10cm, and the water reduction rate can reach 15-25%. It has significant early strength and strengthening effect on concrete, and its strength increase range is 20-60%. Improve the workability of concrete and comprehensively improve the physical and mechanical properties of concrete. Good adaptability to various cements and good compatibility with other types of concrete admixtures. It is especially suitable for use in the following concrete projects: liquid concrete, plasticized concrete, steam-cured concrete, impermeable concrete, waterproof concrete, natural-curing precast concrete, steel and prestressed reinforced concrete, high-strength ultra-high-strength concrete. The slump loss of concrete is large over time, and the slump loss in half an hour is nearly 40%. In addition, because the product has the characteristics of high dispersibility and low foaming, it can also be used as a dispersant in many fields. It is mainly used as a dispersant in disperse dyes, vat dyes, reactive dyes, acid dyes and leather dyes. It has excellent grinding effect, solubilization and dispersibility. It can also be used as a dispersant for textile printing and dyeing, wettable pesticides, and a dispersant for papermaking. Electroplating additives, latex, rubber, water-soluble paint, pigment dispersant, petroleum drilling, water treatment agent, carbon black dispersant, etc. Package&Storage: Packing: 40KG/bag, double-layered packaging with plastic inner and outer braid. Storage: Keep dry and ventilated storage links to avoid dampness and rainwater soaking.