Introducing Cenogreen the Cenosphere powder is a lightweight, hollow, spherical particle that is a natural by-product of coal combustion in thermal power plants. It is collected from fly ash.
These tiny spheres are filled with air or inert gas, which makes them very lightweight, strong, and insulating.
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Key Features
Low Density – Much lighter than sand or other fillers.
High Strength – Hollow structure but good compressive strength.
Thermal Insulation – Low thermal conductivity.
Chemical Stability – Inert, non-reactive.
High Alumina & Silica Content – Gives strength and durability.
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Types of Cenosphere Powder
1. Low Density Cenosphere – Very lightweight, used where weight reduction matters.
2. High Density Cenosphere – Slightly heavier, stronger, used for industrial applications.
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Common Applications
Lightweight concrete / ready-mix concrete
Oil and gas drilling (as a lightweight filler)
Paints & coatings
Plastics & rubber industries
Insulation materials
Ceramics and refractory products
Automotive composites
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Why Industries Use Cenosphere?
Because it reduces product weight, improves flowability, increases insulation, and cuts material costs.
