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Silica Quartz
(High-Purity Quartz)

Low-iron, high-brightness quartz, mined and processed in Ghana and shipped to specification for buyers across the USA, Canada and beyond.

Overview

A purer feedstock for higher-value industry.

Quartz is one of the most demanded industrial minerals in North America, where glassmakers, engineered-stone producers, foundries and solar manufacturers need a consistent, low-iron silica source. Alkaboat Plus produces quartz to tight chemistry and brightness windows, lab-verified batch by batch, so it drops straight into demanding processes.

Typical specification

Engineered to spec.

Silica (SiO₂)99.00–99.99%
Alumina (Al₂O₃)< 0.1%
Particle sizeCustomer’s specification
Packaging50kg bags, 1-tonne jumbo bags, or bulk

Indicative values. Certificate of analysis issued per shipment; confirm exact grade requirements with our team.

Applications

Where high-purity quartz goes.

01

Glass & Containers

Clear and specialty glass that needs low iron for clarity.

02

Engineered Stone

Quartz countertops and surfaces demanding consistent whiteness.

03

Foundry

Silica sand and flour for moulds, cores and refractories.

04

Solar & Silicon

Feedstock toward metallurgical and solar-grade silicon.

05

Water Filtration

Graded filter media for municipal and industrial treatment.

06

Paint & Coatings

Functional fillers and matting agents for performance coatings.

FAQ

Common questions.

Do you ship to North America?

Yes. We currently export to buyers across the USA and Canada. Quotes are available on FOB Tema or CIF terms to your destination port.

Can you match a specific spec sheet?

Yes. Send us your target chemistry (SiO₂, Fe₂O₃, Al₂O₃), brightness, moisture and particle size requirements and we will confirm grade availability and price.

Do you provide samples and certificates of analysis?

Every shipment ships with a certificate of analysis. Pre-purchase samples are available on request.

What volumes do you supply?

From small sample bags through to multi-container bulk shipments. Most export buyers contract for 50kg, 1-tonne jumbo bag or bulk volumes.

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Request specs & samples.

Tell us your target grade, volume and destination. We will send a certificate of analysis, a sample, and a delivered price to your port.