Glass-Grade Silica Sand for Industrial Manufacturers
Looking for a silica sand supply partner for your glass production? Babhaniya Overseas works with international B2B buyers to review chemical requirements, mesh distribution, available test documents and export shipment needs.
Buyer-specific specifications · Chemical COA available · Export enquiry support
Silica Sand for Glass Manufacturing
Silica sand is an important raw material in glass production. Its suitability depends on the glass formulation and the manufacturer's approved raw-material specification.
Chemical composition is only one part of the evaluation. Particle-size distribution, iron oxide, other impurities and handling requirements may all influence whether a material is suitable for a particular production process.
Babhaniya Overseas invites glass manufacturers, procurement teams and raw-material importers to share their technical requirements for review before placing a bulk order.
- Review your required SiO₂ and impurity limits
- Share your mesh and sieve-analysis specification
- Confirm the applicable COA and testing requirements
- Discuss packing, quantity and destination port
Glass production requirements vary by product and manufacturing process.
What Glass Buyers Should Check
Use your approved raw-material specification as the benchmark. A product name or a single purity number is not enough to confirm suitability for every type of glass.
SiO₂ Content
Confirm the minimum silicon dioxide content required by your glass formulation and purchasing specification.
Iron Oxide & Impurities
Check Fe₂O₃ limits and any relevant limits for Al₂O₃, TiO₂, CaO or other constituents specified by your quality team.
Mesh Distribution
Define the required mesh range and percentage passing or retained on the relevant sieves—not just a general sand size.
Moisture & LOI
Confirm the limits for moisture and loss on ignition when required for your process and material handling.
Test Documentation
Review the sample identity, test date, units, methods and laboratory details on the applicable chemical report.
Shipment Requirements
Agree on quantity, packaging, loading arrangements, destination and delivery terms before commercial confirmation.
Sample Silica Sand Test Results
Reference results from an available laboratory-tested sample. Use these values for initial technical review only.
| Parameter | Reported Result | Unit / Note |
|---|---|---|
| Silicon Dioxide (SiO₂) | 99.49 | % |
| Iron Oxide (Fe₂O₃) | 0.0124 | % |
| Aluminium Oxide (Al₂O₃) | 0.292 | % |
| Titanium Dioxide (TiO₂) | 0.0170 | % |
| Calcium Oxide (CaO) | 0.0254 | % |
| Magnesium Oxide (MgO) | 0.0155 | % |
| Sodium Oxide (Na₂O) | 0.0209 | % |
| Potassium Oxide (K₂O) | 0.0037 | % |
| Loss on Ignition (LOI) | 0.10 | % |
| Moisture Content | Nil | As reported for the sample |
| Bulk Density | 1.302 | kg/L |
Source: available Geo Test House / Geo Designs & Research (P) Ltd laboratory report dated 28–30 September 2026. Values are reproduced as sample results and do not establish a guaranteed commercial grade, shipment specification or suitability for every glass application. Confirm the current report and applicable specification before ordering.
Which Glass Application Do You Serve?
Tell us about your production process and required material specification. Application-specific suitability must be assessed against the buyer's technical criteria.
Container Glass
For bottles and jars, provide the plant's approved chemistry limits and required particle-size distribution.
Flat & Float Glass
Share the raw-material specification, including relevant iron oxide limits and sieve-analysis requirements.
Specialty & Other Glass
For other glass applications, identify the product and technical requirements rather than assuming a standard grade will fit.
A Clear Process for Your Silica Sand Enquiry
Share Your Specification
Send your required SiO₂, Fe₂O₃, mesh distribution and any additional technical limits.
Review Product & Documents
Confirm the relevant available sample results, required testing and whether the material matches your specification.
Confirm Commercial Details
Discuss quantity, packaging, destination port, delivery terms and the documents required for the order.
Packaging, Ports & Shipment Planning
Along with technical approval, international buyers should confirm the packing format, order volume, shipment schedule, delivery terms and destination requirements.
Babhaniya Overseas handles export enquiries involving loading through Mundra and Kandla, subject to the agreed order and shipment arrangements.
Packaging
25 kg and 50 kg bags or jumbo bags, subject to confirmation for the order.
Delivery Terms
Discuss FOB or CIF quotations based on destination and shipment details.
Technical Resources for Silica Sand Buyers
Learn how to evaluate specifications, mesh sizes and testing documents before approving a bulk shipment.
Glass-Grade Silica Sand FAQs
What specifications should I provide for glass-grade silica sand?
Share the required SiO₂, maximum Fe₂O₃, other chemical limits, mesh distribution, moisture requirements and any additional criteria in your approved raw-material specification.
Does a high SiO₂ result guarantee suitability for glass production?
No. Suitability also depends on iron oxide and other impurities, particle-size distribution and the requirements of the particular glass formulation and production process.
Can I request custom mesh sizes?
You can submit your required mesh range and sieve-analysis limits for review. Available grading and suitability must be confirmed for the specific order.
Can I receive a chemical COA?
Chemical COA documentation is available for review. Confirm which report applies to the proposed material and whether additional testing or shipment-specific documentation is required.
How do I request an export quotation?
Submit your specification, quantity, packaging preference, destination port and requested delivery terms through our custom quotation page.
Looking for a Silica Sand Supply Partner?
Send your glass manufacturing specification and target quantity. We can review the enquiry against available product information, applicable test documentation and shipment requirements before confirming a commercial offer.