Your Go-To Solution for High Purity
These powders offer an exceptional level of purity, uniform particle size distribution and a sustainable manufacturing process.
Used in a wide variety of applications across various industries, such as electronics, optics, ceramics, coatings and catalysts, SupALOX is the go-to solution for professionals seeking high purity, thermal stability, chemical resistance, and superior optical properties.
Product Benefits
SupALOX offers a host of superior properties to traditional alumina powders that make it the ideal choice for a range of different applications including:
Unmatched Purity
SupALOX boasts a purity level of 99.99% (4N8) or 99.999% (5N), surpassing most existing suppliers in the market. These powders are measured across all significant impurities, ensuring exceptional quality and performance.
Uniform Particle Size Distribution
With particle sizes ranging from 0.3 to 100 μm, SupALOX offers a uniform distribution that can be customized to meet specific customer requirements. This consistency guarantees optimal performance in various applications.
Sustainable and Cost-Effective Production
The manufacturing process of SupALOX utilizes a proprietary method that is more sustainable and cost-effective compared to the conventional alkoxide process. This proprietary process eliminates the need for aluminum metal and alcohol as raw materials, reducing environmental impact and production costs.
Choosing the Right Product
As the go-to solution for professionals seeking high purity, thermal stability, chemical resistance, and superior optical properties, we advise on the best form of SupALOX, to meet your exact requirements.
With over 75 years of experience working with industries manufacturing everything from electronics and optics to ceramics and catalysts, we’ll ensure that you’re making the very most of what it has to offer in order to raise quality and performance to new levels.
Our entire range complies with European Directives 2015/863/EU (RoHS 3) and 2000/53/EC (ELV), ensuring their environmental friendliness. As part of our commitment for quality and safety, we also hold certifications for ISO 9001, EN 9100, ISO 14001, and ISO 45001.
Our Product Range
We offer SupAlox high purity alumina powders with 5 gamma powders and 4 alpha powders in the range:
- 99.99% High Purity SupALOX D4003 Alpha Alumina Powder
- 99.99% High Purity SupALOX D4003G Gamma Alumina Powder
- 99.99% High Purity SupALOX H4011 Alpha Alumina Powder
- 99.99% High Purity SupALOX H4011G Gamma Alumina Powder
- 99.999% High Purity SupALOX H5011 Alpha Alumina Powder
- 99.999% High Purity SupALOX H5011G Gamma Alumina Powder
- 99.999% High Purity SupALOX N5003 Alpha Alumina Powder
- 99.999% High Purity SupALOX N5003G Gamma Alumina Powder
Popular SupAlox Products
- Supalox D4003 Alumina Powder Supalox D4003 alumina powder: high‑purity Al₂O₃ with excellent sinterability and mechanical strength for substrates, wear parts, thermal coatings, transparent ceramics, and ceramic matrix composites.each
Starting at $194.00
In stockDiscounts applied for volume purchasesSupalox D4003 alumina powder: high‑purity Al₂O₃ with excellent sinterability and mechanical strength for substrates, wear parts, thermal coatings, transparent ceramics, and ceramic matrix composites. - Supalox D4003G Alumina Powder Supalox D4003G alumina powder: granulated high‑purity Al₂O₃ with improved flowability for complex forming, producing insulators, wear parts, and biocompatible or structural ceramics.each
Starting at $194.00
In stockDiscounts applied for volume purchasesSupalox D4003G alumina powder: granulated high‑purity Al₂O₃ with improved flowability for complex forming, producing insulators, wear parts, and biocompatible or structural ceramics. - Supalox H4011 Alumina Powder Supalox H4011 alumina powder: high‑purity Al₂O₃ with extreme hardness and wear resistance for cutting tools, armor plates, linings, bearings, and high‑temperature structures.each
Starting at $194.00
In stockDiscounts applied for volume purchasesSupalox H4011 alumina powder: high‑purity Al₂O₃ with extreme hardness and wear resistance for cutting tools, armor plates, linings, bearings, and high‑temperature structures. - Supalox H4011G Alumina Powder Supalox H4011G alumina powder: granulated Al₂O₃ with hardness and improved processability for precision bearings, valve seats, wear‑resistant nozzles, and ceramic armor.each
Starting at $193.00
In stockDiscounts applied for volume purchasesSupalox H4011G alumina powder: granulated Al₂O₃ with hardness and improved processability for precision bearings, valve seats, wear‑resistant nozzles, and ceramic armor. - Supalox H5011 Alumina Powder Supalox H5011 alumina powder: high‑purity Al₂O₃ with hardness, wear resistance, and thermal stability for plasma‑resistant parts, insulators, drill wear components, and ceramic matrix composites.each
Starting at $199.00
In stockDiscounts applied for volume purchasesSupalox H5011 alumina powder: high‑purity Al₂O₃ with hardness, wear resistance, and thermal stability for plasma‑resistant parts, insulators, drill wear components, and ceramic matrix composites. - Supalox H5011G Alumina Powder Supalox H5011G alumina powder: granulated Al₂O₃ with high hardness and enhanced flowability for optical substrates, high‑temperature insulators, sensors, and structural ceramics.each
Starting at $196.00
In stockDiscounts applied for volume purchasesSupalox H5011G alumina powder: granulated Al₂O₃ with high hardness and enhanced flowability for optical substrates, high‑temperature insulators, sensors, and structural ceramics. - Supalox N5003 Alumina Powder Supalox N5003 alumina powder: high‑purity Al₂O₃ for fine‑grained, high‑purity ceramics used in IC substrates, transparent optics, crucibles, scintillators, and gas‑separation membranes.each
Starting at $198.00
In stockDiscounts applied for volume purchasesSupalox N5003 alumina powder: high‑purity Al₂O₃ for fine‑grained, high‑purity ceramics used in IC substrates, transparent optics, crucibles, scintillators, and gas‑separation membranes. - Supalox N5003G Alumina Powder Supalox N5003G alumina powder: granulated high‑purity Al₂O₃ with improved flow for forming high‑purity crucibles, optical windows, implants, sensors, and advanced substrates.each
Starting at $198.00
In stockDiscounts applied for volume purchasesSupalox N5003G alumina powder: granulated high‑purity Al₂O₃ with improved flow for forming high‑purity crucibles, optical windows, implants, sensors, and advanced substrates.
Applications
Electronics
SupALOX is widely used in the electronics industry for its excellent dielectric properties. It’s frequently used as insulation in electronic components, capacitors and substrates for integrated circuits.
Catalysts
Used as a catalyst support in various chemical processes, SupALOX has a high surface area and thermal stability that makes it an excellent choice for catalytic applications, including gas-phase reactions and catalytic converters.
Optics
With its remarkable transparency and light transmission capabilities, SupALOX is an ideal material for optical components. It’s extensively used in lenses, windows and optical coatings for various optical devices and systems.
Coatings
The exceptional properties of SupALOX make it a prized material for high-performance coatings as it improves wear and corrosion resistance, as well as thermal insulation in various applications.
Ceramics
SupALOX is a vital component in the production of advanced ceramics. Due to its high purity and thermal stability, it’s used in the fabrication of ceramic parts such as furnace tubes, crucibles, and liners.
Why Goodfellow?
- No minimum order
- Over 170,000 advanced materials and 5,000 reference materials
- Supply Chain Management:
sourcing custom materials for your needs - Materials customization:
Custom parts for prototyping | Full product modification | Micro-machining | Microfabrication | Rolling - Free and fast delivery:
Worldwide shipping and customs clearance, to your door. All orders are dispatched within 48 hours - Commercial arrangements:
Call off orders | Buffer stock | Fixed and contract pricing* | Discounts for increased volumes - We help you innovate into the future.
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