AL9694 Sealing Compound (Al2O3)

Sealing Compound (Al2O3) Description

Sealing Compound (Al2O3) is a powder formulation of aluminium oxide (Al2O3) utilised in metal sealing and catalyst production. The material’s chemical inertness inhibits oxidation, while its controlled particle size supports uniform layer formation. These properties benefit metal joining processes by reducing fluid penetration and enhancing barrier performance. The compound’s thermal tolerance ensures stability during heat-intensive processing, addressing challenges in high-temperature environments.

Sealing Compound (Al2O3) Applications

1.       Metal Processing Applications
- Used as a sealing agent in aluminium joining systems to achieve oxidation inhibition by leveraging its chemical inertness.
- Applied as a filler in metal assembly processes to secure uniform bonding by leveraging its fine particle distribution.

2.       Catalyst Production Applications
- Used as an additive in catalyst manufacturing to achieve consistent reaction control by leveraging its thermal stability.
- Applied as a component in catalyst formulations to restrict unwanted diffusion by leveraging its controlled particle size.

Sealing Compound (Al2O3) Packing

Sealing Compound (Al2O3) is packaged in sealed, moisture-proof containers with anti-static liners to prevent contamination during transit. Each unit is further encased in secondary protective packaging to minimise exposure to dust and physical shock. Products are stored in a cool, dry environment to preserve performance characteristics. Custom packaging options, including vacuum-sealed pouches, are available upon request to meet specific handling requirements.

Frequently Asked Questions

Q1: What particle size distribution does this compound exhibit and how does it influence its sealing performance?
A1: The compound is processed to achieve a narrow particle size distribution in the micrometre range, enhancing uniform layer formation and reducing permeability. This consistency improves its barrier functionality in metal assemblies by inhibiting oxide formation.

Q2: How does Sealing Compound (Al2O3) perform under elevated processing temperatures?
A2: The aluminium oxide nature imparts thermal stability, allowing the compound to withstand high processing temperatures. Thermal analysis methods, such as thermogravimetric analysis, confirm that the material maintains its structural integrity during heat cycles.

Q3: Can the formulation be adjusted to meet specific sealing or catalyst production requirements?
A3: Yes, formulation adjustments including particle size distribution and moisture content are available. Technical support can assist with tailored modifications to optimise the compound for unique process conditions in metal processing or catalyst synthesis.

Additional Information

Al2O3 is a ceramic compound widely recognised for its high melting point and chemical inertness. Its inherent stability under temperature fluctuations and resistance to chemical reactions make it a common choice in industrial applications. Analytical techniques, such as X-ray diffraction and electron microscopy, are often employed to assess the microstructure, ensuring that the material meets stringent performance standards.

Within the broader context of aluminium compounds, Sealing Compound (Al2O3) demonstrates significant potential for applications requiring effective oxidation control and barrier formation. Its integration into metal processing and catalyst production illustrates the practical benefits of ceramic materials in enhancing durability and performance in technical assemblies.