| Quantity: | |
|---|---|
40-60 Mesh
SEPPE CENOSPHERE
2621900090
40-60 mesh 0.8 g/cm³ cenosphere for petroleum cementing. This lightweight grade is selected for cement slurry density reduction while maintaining particle stability during mixing and placement.
▸ This product is selected for oilfield systems where lightweight density control and downhole stability are required.
▸ The hollow aluminosilicate structure helps reduce slurry or fluid density while maintaining inorganic chemical stability.
▸ Particle size, floatation, density, and strength should be confirmed by batch data and application testing.
▸ Density Control: Low true density helps reduce hydrostatic pressure in cementing or drilling systems.
▸ Good Floatation: High floatation supports stable suspension and reduces density segregation risk.
▸ Downhole Stability: Ceramic aluminosilicate chemistry resists common oilfield chemical environments.
▸ Mesh Selection: Controlled mesh size helps match slurry or fluid rheology requirements.
▸ Technical Traceability: COA and specification data can support oilfield project documentation.
▸ Petroleum well cementing
▸ Low-density slurry design
▸ Lost circulation zones
▸ Weak formation cementing
▸ Lead cement slurry systems
| Chemical Analysis (Typical) | |
| SiO₂ | 50-60% |
| Al₂O₃ | 25-40% |
| Fe₂O₃ | 1-6% / low iron grade available |
| CaO | 1-1.5% |
| Physical Properties | |
| Model | 40-60 Mesh |
| Shape | Hollow spherical powder |
| Color | Light grey to white |
| Bulk Density | 0.30-0.45 g/cm³ typical |
| Floatation Rate | High floatation grade available |
| True Density | 0.80-0.90 g/cm³ target |
| Particle Size | 40-60 Mesh |
| Mohs Hardness | 5-6 |
▸ CENOSPHERE TDS (General) — for initial product introduction, customs declaration, and bidding documents.
▸ Oilfield Grade COA / Specification Sheet — floatation rate, density, sieve analysis, and oilfield specification data.
▸ 600 kg jumbo bags — approximately 40 bags per 40' High Cube FCL (total ~24 MT)
▸ 40' High Cube container recommended due to low bulk density (0.30-0.45 g/cm³)
▸ Custom packaging available upon request
▸ 10-year shelf life when stored in dry conditions
▸ Reliable container shipment to all major ports worldwide
▸ High floatation helps maintain uniform slurry or fluid density, reducing segregation during mixing, pumping, and placement.
▸ Yes. Low-density hollow cenospheres are used to reduce hydrostatic pressure in low-pressure, weak, or loss-prone formations.
▸ 40-60 Mesh is the standard listed grade. Custom mesh or density ranges can be discussed for specific cementing or drilling programs.
▸ Yes. Batch COA, TDS, density, floatation, and sieve analysis documents can be supplied for project review.
▸ Yes. Samples are available for laboratory compatibility, density, and performance testing before bulk purchase.
▸ 0.8g/cm3 Cenosphere for Petroleum Cementing
Contact SEPPE for product specifications, samples, OEM packaging, and bulk pricing.
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