Tag : purity

Cement foaming agent, also known as foaming concrete foaming agent, refers to an admixture that can reduce the surface tension of liquid and generate a large amount of uniform and stable foam for the production of foamed concrete. Foaming agent is a kind of substance that can make its aqueous solution generate a large amount of foam when the mechanical force is introduced into the air. This kind of substance is a surfactant or a surface active substance. The essence of the foaming agent is its surface activity. Without surface activity, it cannot foam, and it cannot become a foaming agent. Surface activity is the core of foaming. Scope of application: 1) Insulation layer of ground radiant heating and roof insulation; 2) Filling wall blocks inside and outside the building, sound insulation walls; 3) Thermal insulation, moisture-proof and anti-corrosion of municipal pipelines such as water supply, heating and oil pipelines; 4) Construction of greenhouses for plant cultivation and cold storage for storage; 5) Fill in the gaps inside the tunnel and the gaps in the building; 6) The grass-roots laying of sidewalks, sports fields and stadiums. Cie-Chinamaterial supplier provides concrete additives, such as cement foaming agent, PCE powder, foam stabilizer, anti-cracking agent, early strength agent, etc. Payment Terms: Alipay, L/C, T/T, Western Union, Paypal, Credit Card etc. Shipment Terms: By international express, by air, by courier, by sea, or as customers request. Storage conditions: 1) Should be avoid damp and high temperature. 2) Use immediately after opening the inner package bag. 3) Should be store in a dry environment at room temperature.

High Purity Scandium Metal Sc Metal CAS 7440-20-2, 99.9% | Lemondedudroit

Scandium metal is silvery white, which generally results in crystalline lumps (meatlike) of the metal. The ingot, sponge block, or lens can also have button-shaped edges. Purity: 99.9%-99.999% Particle size: 100 mesh About Scandium Metal Sc Metal : Scandium is an element of chemical nature with element symbol Sc, and anatomic number of 21. Can …

High Purity Pre-alloyed Iron Copper FeCu Powder | Lemondedudroit

Copper-iron can be refined by adding a little bit of rare earth. Both copper and iron have a melting temperature around 1200 degrees. They are perfectly compatible. About Iron FeCu Powder Many applications use metals that are combinations of many different kinds of material. The reason for this is simple. Many pure metals possess the …

High Purity Nano Ag Silver powder cas 7440-22-4, 99% | Lemondedudroit

Nano Silver is an alloy of silver and metal that has a very small size. It is capable of killing many microorganisms. Purity>99% Pebble size: 20-500nm – Silver can also be called Ag. The metal Silver Nano Silver (or ag nanoparticles or silver nanoparticles) is made up of small particles. Are you a healthy Nano …

High Purity Nickel Boride Ni2B Powder CAS 12619-90-8, 99% | Lemondedudroit

Nickel Boride has the chemical formula Ni2B. Nickel Boride can be described as a chemical mixture of nickel, boron and other elements. It is one boride of nickel. Purity: >99% Particle Size: 325 Mesh CAS No. : 12619-90-8 EINECS No. : 235-723-2 Appearance: powder Molecular Formula: Ni2B Molecular Weight: 128.2 Nickel Boride Ni2B Pulver : …

High Purity Manganese Carbide Mn3C Powder CAS 12121-90-3,99.9% |

Manganese carbonide is a stable, manganese-carbon-based compound. Mn3C has the chemical formula and the melting point at about 1520degC. Its density is 6.89g/cm3. Particle size: -325mesh Purity: 99% About Manganese Carbide Mn3C Powder: Manganese carbide It is made from carbon and manganese. Manganese carbide formula What is Mn3C? Manganese carbide melting point It is approximately …

High Purity Tungsten Boride WB2 Powder CAS 12007-09-9, 99% | Lemondedudroit

Tungstenboride is a dark powder. It has the molecular formula WB2 with high metal conductivity. Purity>99% Particle sizes: 10-20um About Tungsten Boride WB2: Tungstenboride is an alloy of tungsten, boron. They are known for their remarkable hardness. When loads exceed 3N, WB’s Vickers hardness is between 20 and 30 GPa. Tungsten boride density is 10.77 …

High Purity MAX Special Ceramics Material Titanium Tin Carbide Ti2SnC Powder, 99.9% | Lemondedudroit

Ti2SnC’s high fracture toughness, elastic modulus and strength are all high. Purity: 99% Particle Size: 325 Mesh HTML3_ HTML4_ HTML5_ HTML6_ HTML8_ HTML3_ HTML6_ HTML7_ HTML7_ HTML8_ HTML9_ HTML3_ HTML4_ HTML5_ HTML3_ HTML5_ HTML3_ HTML4_ HTML3_ HTML5_ HTML3_ HTML5_ HTML6_ HTML7_ HTML2SnC-Ti2SnC/PH1_ HTML3_ Ti2SnC is a brand new kind of ceramics which can machine and …

High Purity Europium Nitride EuN Powder CAS 12020-58-5, 99% | Lemondedudroit

Europium nutride, also called EuN or balck powder is what it’s known for. Europium nutride can be easily oxidized by air, making it a popular choice in both aerospace and military applications. Purity: 99% Particle Size: 5-10um Europium Nitride EuN Powder Europium-nitride This semiconductor contains non-magnetic Eu3+. Substoichiometric Europium Nitride, however, contains both 2+ and …

High Purity Tin Oxide SnO2 powder CAS 18282-10-5,99.9% |

Tin oxide has the chemical formula SnO2. It is white, yellow, or light gray, hexagonal, hexagonal, or rhombic crystal dust. This is a great transparent conductor material. Purity: 99.9% Particle Size: 50nm Tin Oxide SnO2 Powder Performance: Tin dioxide comes from gasification and acid methods. Zinc SnO2 gives off a yellowish appearance while Gaz SnO2 …

High Purity Neodymium Oxide Nd2O3 Powder CAS 1313-97-9，99.9% | Lemondedudroit

The metal oxide Neodymium oxide (chemical formula Nd2O3) is chemically defined as Neodymium. It is used primarily as a colourant in ceramics and glass. Purity: 99.9% About Powder Neodymium Oxide, Nd2O3 : The chemical formula of Neodymium oxide It is Nd2O3 . Neodymium oxide Is a metal oxide. Nd oxide Is insoluble in water, but …