Dense Soda Ash for Glass Manufacturing
Dense soda ash (sodium carbonate, Na₂CO₃) is a key industrial raw material used in glass manufacturing and other process industries. For buyers, however, product quality is only one part of the supply decision. Consistent specifications, reliable documentation and dependable delivery to the required destination are equally important.
VIP Global Co. can supply Iranian-origin Dense Soda Ash to industrial customers, including glass manufacturers, with coordinated export logistics to an agreed destination.
Why Dense Soda Ash Is Important in Glass Manufacturing
Soda ash is one of the principal batch materials used to introduce sodium oxide into glass formulations. In conventional soda-lime glass production, it helps reduce the melting temperature of silica and supports efficient furnace operation.
The dense grade is commonly preferred in many glass applications because its granular form offers practical handling advantages and mixes effectively with other batch components such as silica sand and limestone.
Typical Applications
- Container and bottle glass
- Flat and architectural glass
- General soda-lime glass production
- Selected industrial chemical processes
Typical Technical Specification
The following values are based on the current product specification available to VIP Global Co. Final quality documentation can be supplied with the commercial order and should be reviewed against the buyer’s own process requirements.
| Parameter | Unit | Specification |
|---|---|---|
| Sodium Carbonate (Na₂CO₃) | % wt | 98.9–99.2 |
| Sodium Chloride (NaCl) | % wt | 0.3–0.5 |
| Sodium Bicarbonate (NaHCO₃) | % wt | 0.1–0.5 |
| Sodium Sulfate (Na₂SO₄) | % wt | Max. 0.05 |
| Iron (Fe) | ppm | 30–50 |
| Loss on Heat | % wt | Max. 0.2 |
| Moisture | % wt | Max. 0.2 |
| Pouring Density | g/cm³ | 0.90–1.00 |
Export Supply and Logistics
VIP Global Co. can coordinate product sourcing, export documentation, customs formalities, transit arrangements and transportation to the agreed destination.
Commercial deliveries can be arranged on DAP named destination – Incoterms® 2020, subject to the final order, route and destination station.
Under DAP terms, VIP Global Co. arranges delivery to the named destination, while import customs clearance, import duties and local taxes in the destination country remain for the buyer’s account unless otherwise agreed in writing.
Why Work With VIP Global Co.?
For international raw-material purchasing, buyers often prefer to work with one commercial partner rather than manage separate suppliers, transport providers and export documentation. Our objective is to simplify that process by combining product supply with coordinated export logistics.
- Iranian-origin industrial raw materials
- Technical documentation available for evaluation
- Export and transit coordination
- Rail and multimodal delivery options
- Commercial quotations based on destination and required quantity
Request a Technical or Commercial Offer
If you are sourcing Dense Soda Ash for glass manufacturing or another industrial application, send us your required quantity, destination railway station and technical requirements. VIP Global Co. can provide the available technical specification and a destination-based commercial quotation.
Frequently Asked Questions
What is the difference between light and dense soda ash?
Both are sodium carbonate, but they differ mainly in physical form and bulk density. Dense soda ash has a higher bulk density and is widely used in glass manufacturing and other bulk industrial applications.
Can VIP Global deliver Dense Soda Ash to Bukhara?
Yes. Subject to route confirmation, order quantity and commercial terms, rail delivery can be arranged to an agreed station in Bukhara under DAP terms.
Does DAP include Uzbek import customs clearance?
No. Under DAP Incoterms® 2020, the seller delivers the goods to the agreed destination, while import clearance, import duties and destination-country taxes are normally handled by the buyer unless otherwise agreed in writing.
