|Place of Origin:||Henan China (Mainland)||Shape:||Ball||Material:||Other|
|SiO2 Content (%):||61.6||Al2O3 Content (%):||29.49||MgO Content (%):||0.81|
|CaO Content (%):||1.3||Refractoriness (Degree):||
Common (1580°< Refractoriness< 1770°)
|Packaging Detail:||Base on specific needs or requirements. We provide our customer with several package types.|
A cenosphere is a light weight, inert, hollow sphere made largely of silica and alumina. it is the by-product of fly ash.
A cenosphere is a light weight, inert, hollow sphere made largely of silica and alumina and filled with air or inert gas., typically produced as a byproduct of coal combustion at thermal power plants. The color of cenospheres varies from gray to almost white and their density is about 0.4–0.8 g/cm³, which gives them a great buoyancy. Cf. glass microspheres.
cenospheres are unique free flowing powders composed of hartd shelled, hollow, minute spheres.And, Cenospheres are hard and rigid, light, waterproof, innoxious], and insulative. This makes them highly useful in a variety of products, notably fillers. Cenospheres are made up of silica, iron and alumina. Cenospheres have a size range from 1 to 500 microns with an average comprehesive strength of 3000+Psi.
2.Useage & Products Benefits:
cenosphere is a versatile filler with applications in a wide variety of products, both commercial and industrial. These are as diverse as oilwell cementing and PVC cushion vinyl flooring. However, in each case, Cenosphere is used for its unique properties, such as strength, low density and chemical resistance.
Cenospheres are now used as fillers in cement to produce low density concrete. Recently, some manufacturers have begun filling metals and polymers with cenospheres to make lightweight composite materials with higher strength than other types of foam materials]. Such composite materials are called syntactic foam. Aluminum-based syntactic foams are finding applications in the automotive sector.
The spherical shape of cenospheres improves flowability in most applications and provides a more even distribution of the filler material. The natural properties of cenospheres make it possible to use them either in dry or wet slurry form. Cenospheres are easy to handle and provide a low surface area-to-volume ratio. Due to their inert properties, they are not affected by solvents, water, acids, or alkalis. cenospheres are 75% lighter than other minerals currently used as a filler or extender and are 30 percent lighter than most resins
Our company has the flexibility to produce the cenosphere base on your need. At the same time, we will make the price lowest in the market.
We own the stable source of raw material by holding 30years exclusive sale right of fly ash 3 big coal fired power station.
We are a branch of Henan Dadi cement group, which is largest cement manufacturer of the central Henan Province. We are dedicated to retain our customers by our good service and best quality of products. We cherish every cooperation opportunity with our customers.