Rdp Vae Redispersible Emulsion Powder for Concrete Factory

Rdp Vae Redispersible Emulsion Powder for Concrete Factory

Properties: White free flowing powder, slightly soluble in water.
Application: it is mainly used as a flux in the aluminium smelting by fused salt electrolysis; also an opalizer in the manufacture of enamel;an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminium alloy casting; and in the production of ferrous alloy and effervescing steel.
Chat Now

Product Details

We will continue to uphold the spirit of entrepreneurship, innovation, and creativity, so as to grow into a trusted CAS:21041-93-0, Fluozirconic Acid, CAS:6147-53-1 expert. With unremitting efforts, we will maintain a well-known position in the industry, and will establish a better corporate image and create a better quality corporate brand. Our company will uphold the consistent rigorous style, develop more high-quality products with a scientific and pragmatic attitude, so as to provide customers with ideal problem-solving solutions and create a better tomorrow with them. With our excellent products, perfect service, and reliable reputation, we will help you succeed in your business and sincerely welcome colleagues from all walks of life to negotiate business!

Product Description: 

Cryolite (sodium fluoroaluminate) is a colorless monoclinic crystal with an appearance similar to that of a cube. The pure product is colorless, and often grayish white, light yellow, light red, black due to impurities. It is usually inseparably dense block, with luster, translucency, white streaks, and glass finsh. The relative density is 2.9 to 3.0 and the melting point is 1000 ° C. It is easy to absorb water and damp. It is soluble in water and the aqueous solution is acidic. If sulfuric acid is used, it releases highly toxic hydrogen fluoride gas. 

The sodium fluoroaluminate is mainly used as a flux for aluminum electrolysis, a wear-resistant filler for rubber and grinding wheels, an enamel whitening agent, a glass sunscreen and a metal flux, and an insecticide for crops. The Hall-Heroult method refers to a cryolite-based fluoride melt is used as a solvent to produce metal aluminum. To date, no other compound has been found to replace cryolite. This is because cryolite has other indispensable properties besides being able to dissolve alumina. For example, it does not contain elements that are more positive than aluminum. It has good stability, does not decompose under normal conditions, does not decompose or deliquesce, and has a high melting point. In aluminum, it has good conductivity and saves electricity.

Formula: Na3AlF6
N.W.: 209.94
CAS No.: 13775-53-6
Properties: White free flowing powder, slightly soluble in water.

Specification:

Al12-14% 
F52-54% 
Na30-33%
P2O50.02% max
SO40.5% max
H2O2.5% max
Mesh size-200Mesh90% min

Application:  Sodium Fluoroaluminate is mainly used as a flux for molten salt electrolytic aluminum smelting, also an opalizer in the manufacture of enamel, an opacifier and auxiliary solvent of glass and enamel, an insecticide of crops, a flux in aluminium alloy casting, and in the production of ferrous alloy and effervescing steel. 

Storage: Store at ventilating and dry place, prevent wet and keep away from inorganic acid and food.
Packing: 25Kg net, double plastic bags lined plastic woven bag.

With strong corporate strength and precise cooperative relations with major manufacturers, we can provide you with the best quality Rdp Vae Redispersible Emulsion Powder for Concrete Factory at the most favorable prices. We strive to do a good job in every link, fully implement market research, make scientific decisions, and always listen to and understand customer needs attentively. We always keep providing high-quality products and satisfactory services to our customers with perfect service network and skilled service personnel.
Hot Tags: sodium fluoroaluminate, China, manufacturers, suppliers, factory, customized, buy, price, quotation, KBF4, Sodium Fluoroborate, cobalt acetate tetrahydrate, Blue powder, CAS:16919-19-0, Cobalt Nitrate Solution

Inquiry

You Might Also Like