Position:Home > TAG > Physical
  • The rubber glass microspheres main physical and chemical properties

    The rubber glass microspheres main physical and chemical properties

    The rubber glass microspheres is a white powder with a whiteness above 93%, a PH value of 6-7, an average particle size of 2.50.5um, a specific gravity of 2.7g/ml, and a Mohs hardness of 7.8. T he application of The rubber glass microspheres in coatings ...
  • Types and functions of concrete additives including physical foamer

    Types and functions of concrete additives including physical foamer

    Concrete additives can be divided into four categories according to their functions: 1, Improve concrete mixing logistics variable performance of admixtures, such as various functions of water reducer. 2, Adjust the concrete setting time, hardening perfo...
  • What is physical foamer and its application

    What is physical foamer and its application

    Lightweight concrete, also known as foamed concrete, is to fully foam the foaming agent mechanically through the foaming system of the foaming machine, mix the foam and cement slurry evenly, and then pass the pumping system of the foaming machine for in-...
  • What are physical foamer and their performance

    What are physical foamer and their performance

    The physical foamer form a foam with a certain tension and then mixing the foam and cement slurry at the same time. During the mixing process, the cement will continue to expand. When the expansion effect reaches the preset ratio, foamed cement can be fo...
  • The physical foamer is a foaming agent for the production of foamed concrete

    The physical foamer is a foaming agent for the production of foamed concrete

    What is physical foamer ? The physical foamer refers to an admixture that can reduce the surface tension of a liquid and produce a large amount of uniform and stable foam for the production of foamed concrete. Foaming agent is a type of substance that ca...
  • Introduction of Preparation Process of wolframoxid Nanomaterials by Physical Vapor Deposition

    Introduction of Preparation Process of wolframoxid Nanomaterials by Physical Vapor Deposition

    In recent years, nanomaterials have received widespread attention as a new type of material. Nanomaterials refer to crystalline, amorphous, quasi-crystalline and interface layer structures with any one-dimensional scale less than 100nm. They have surface...
    • Total 1 Page6