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Cenosphere is a lightweight, hollow, spherical particle typically composed of alumina and silica and filled with air or inert gas. Derived as a byproduct from coal-fired thermal power plants, cenospheres are valued for their excellent strength-to-weight ratio, low density, thermal insulation properties, and chemical inertness. These properties make cenospheres widely used in various industrial applications including lightweight concrete, paints, composites, and drilling muds. Offering superior durability and resistance to heat and corrosion, cenospheres provide performance advantages across sectors such as construction, automotive, oil & gas, and aerospace. Alpha Impex India supplies high-quality cenospheres with consistent particle size distribution, making them suitable for diverse industrial processes and formulations. With a minimum order quantity of just one unit, Alpha Impex India ensures factory-direct pricing and export-ready packaging to meet global B2B demands efficiently.
Key Features
| Features | Description |
|---|---|
| Material Composition | Alumina and silica-based hollow spheres |
| Density | Lightweight with low density |
| Thermal Properties | Excellent thermal insulation and heat resistance |
| Chemical Inertness | Highly resistant to chemical corrosion |
| Particle Structure | Hollow spherical structure filled with air/inert gas |
| Source | Byproduct from coal-fired thermal power plants |
| Applications | Used in lightweight concrete, paints, composites, drilling fluids |
| MOQ | 1 unit |
| Supplier | Alpha Impex India |
| Packaging | Export-ready and factory-packaged |
| Attributes | Description |
|---|---|
| Particle Size Range | Typically 10 to 250 microns |
| Bulk Density | 0.4 to 0.6 g/cm³ |
| Composition | Approximately 60-70% alumina, 25-30% silica |
| Color | White to light grey |
| Moisture Content | <1% |
| pH Value | Neutral (around 7) |
| Thermal Conductivity | Low thermal conductivity |
| Specific Gravity | Approximately 0.4 to 0.7 |
| Hardness | Mohs scale 6-7 |
| Bulk Packaging | Available as per export standards |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
The cenospheres typically range from 10 to 250 microns in particle size, ensuring versatility for different industrial applications.
Yes, the cenospheres are highly chemically inert and possess excellent resistance to corrosion and heat, making them ideal for harsh industrial conditions.
Industries such as construction (for lightweight concrete), paints and coatings, composites manufacturing, drilling mud additives in oil & gas, and aerospace materials benefit significantly.
Yes, Alpha Impex India provides export-ready packaging customized to client requirements, ensuring secure and efficient shipment.
The minimum order quantity is 1 unit, facilitating easy procurement for businesses of all scales.
Brand: alpha impex
Country Of Origin: India
Cenosphere is a lightweight industrial filler engineered for bulk sourcing, export-ready handling, and institutional procurement. Designed with traceable India-sourced hollow spherical spheres, it supports B2B wholesale coal combustion distribution, coal combustion global trade networks, and coal combustion commercial procurement programs. Batch-tracked and standardized for regulated markets, Cenosphere ensures reliable integration into coal combustion container shipment logistics and long-term trade contracts.
Optimized for high-volume export, Cenosphere maintains structural integrity, low thermal conductivity, and compatibility with industrial cementitious and composite applications. It enables efficient coal combustion industrial distribution agreements and procurement partnerships across India and international supply chains.
Cenosphere consists of hollow spherical particles sourced from India, derived from controlled coal combustion processes. The material's microstructure provides low density, excellent thermal insulation, and chemical stability. Integrated with coal combustion wholesale distribution protocols, the batch-tracked spheres support regulated pharmaceutical, cosmetic, and industrial sourcing. Standardized bulk packaging ensures coal combustion container shipment logistics and export compliance management.
Cenosphere exhibits low thermal conductivity, high compressive strength relative to weight, and uniform particle size, making it suitable for coal combustion industrial distribution agreements. The batch-tracked supply guarantees traceable institutional procurement and supports coal combustion global freight coordination. This material is compatible with cementitious composites, lightweight concrete, and specialized industrial filler applications, aligning with coal combustion long term trade contracts and export-ready sourcing standards.
Ideal for construction, cement, and specialty composite industries, Cenosphere facilitates bulk sourcing, OEM integration, and long-term coal combustion commercial import supply chain workflows. It supports coal combustion procurement partners India and international clients, enabling seamless coal combustion trading network support, container shipment logistics, and high-volume B2B export programs.
Designed for bulk export and institutional sourcing, Cenosphere aligns seamlessly with coal combustion materials B2B import & wholesale networks, long-term trade contracts, and global procurement programs.
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Chennai , India
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