Tag : tellurium

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 Telluride Copper CuTe Powder Cas 12019-23-7, 99.9% |

Telluride (Cupper(II) Telluride) is a dark powder that is very stable when stored at room temperatures. Particle Size: -80mesh and -100mesh Purity: 99.99% Telluride Copper CoTe Powder – Telluride copper also known as alloys C145, Copper tellurium (also called C15400),145 semi-shared tellurium and TEU- is a copper-based alloy containing different amounts of tellurium. Tellurium usually …

High Purity Tellurium Oxide TeO2 powder CAS 7446-7-3， 99.9% | Lemondedudroit

Tellurium dioxide is a white powder. It’s used primarily to produce single crystals of tellurium dioxide, acoustooptic devices, and infrared windows materials. Purity: 99% Particle sizes: From 1 to 5 micron Tellurium Oxide, TeO2 powder: Tellurium dioxide, telluriumoxid are both inorganic compounds. Tellurium oxide chemical composition, is TeO2. The white powder. White crystals. The Tetragonal …