Shanghai Zhengmei Sub-Nanoseale Material Manufacture Co., Ltd

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... [详细介绍]