Construction Additive Rdp Vae Redispersible Polymer Powder for Concrete

Construction Additive Rdp Vae Redispersible Polymer Powder for Concrete

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

With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for NaF, Nickel Chloride, Nickel Acetate Solution. Our company sales market radiation all over the world and we are deeply welcomed and trusted by the majority of business customers. Our company displays its distinctive cultural characteristics and outstanding enterprise advantages with its realistic and pragmatic business philosophy, scientific management system, rigorous and persistent exploration spirit and rich and abundant resource background. We have a complete quality feedback system to ensure that the quality of our products reaches the zero-defect standard, and we will also provide customers with complete and thoughtful services.

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.

Sticking for the perception of 'Creating goods of high quality and making good friends with people today from all around the world', we constantly set the interest of shoppers to begin with for Construction Additive Rdp Vae Redispersible Polymer Powder for Concrete. We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future. We hope that we can form a situation of unity and step through communication, coordination, cooperation, and creating a fair and just and good corporate environment.
Hot Tags: sodium fluoroaluminate, China, manufacturers, suppliers, factory, customized, buy, price, quotation, H2SiF6, Nickel Monoxide, amine hydrofluoride, Cobalt Carbonate, Ammounium Bifluoride, CAS:13478-00-7

Inquiry

You Might Also Like