Cenosphere is a glass hard, inert, hollow silicate sphere. Cenospheres are generally used to reduce the weight of plastics, rubbers, resins, cement, etc. They are also referred to as microspheres, hollow spheres, hollow ceramic microspheres, microballoons, or glass beads.Application:Plastics of many types, Paints, Coatings, Oil well drilling mud and cements, Refractory, Insulating materials, Ceramics, Marine compounds and parts, Floatation materials, Textured construction materials, Gunite, Specialty cements, Recreation equipment, Automotive components.Characteristics:1.Cenospheres are 30-85% lighter than most minerals that are commonly used as fillers. Density ranges from 0.40-0.80. 2.Inertness permits cenospheres to be used in a wide variety of formulations. 3.A strong outer shell is stronger than man-made glass spheres. 4.Reduced shrinkage can be achieved. 5.Spheres have the lowest surface area to volume. High loading is possible. Less viscosity can be produced. 6.Rheology can be improved in most applications. Low slump and improved spreadablity. 7.Thermal and insulation properties can be created or enhanced. 8.Cenospheres remain stable beyond 1000?. 9.Cost EffectivePackaging1.Small package: Compound paper bag + inner bag (25kg/bag, 20kg/bag).2.Capacity of a bulk: 900-1000kg/bulk or 450-500kg/bulk.*Packaging is subject to the customer's specific request Contact:[email protected] advantage: 1.Technical advantage:Gathering experts,professors and doctors of the relevant fields, Zhengmei cooperates with the leading materials research institutes of the world like PQ,Qinghua University, the Science Academy of China,the Chemical lndustry Research lnstitute of China, and Beijing Chemical Industry University to research the most advanced cenosphere materials. 2.Strong capacities:As a subsidiary of Shanghai Huachen Stock (Group) Co.,Ltd., Zhengmei possesses strong public support.
