Product Description
Silicon tetraboride (SiB4) is a lightweight ceramic compound. It is electrically conductive, and has a low coefficient of thermal expansion. The NASA space shuttles had a coating of silicon tetraboride for use as a heat shield. It can be used as an abrasive, as well as a formed ceramic for use in gas turbines.
Product Cost
In Stock for Immediate Shipping
The pricing for this product is subject to fluctuation based on market rates, therefore real-time pricing is not available. We recommend requesting a quote to receive accurate pricing information, via the quote tool on this page. Our pricing is influenced by multiple factors, and we strive to provide the most precise and up-to-date pricing details to our valued customers.
| Quantity (Grams) | Price |
|---|---|
| 1-2 Grams | Please Request a Quote |
| 3-10 Grams | Please Request a Quote |
| 11-25 Grams | Please Request a Quote |
| 26-100 Grams | Please Request a Quote |
Note: Prices are subject to change without notice due to market conditions
Product Notes
100 gram minimum order
Can ship by UPS or FedEx
Standard Packaging: 500 gram, 1 kg bottles
Atlantic Equipment Engineers, Inc. is a highly trusted, customer service-oriented supplier of high purity metal powders and compounds. The quality of our products is of absolute importance, but our sixty plus years of metal powder expertise is just the beginning. Factors such as availability from stock, custom packaging and the highly specialized packaging required for safe and reliable delivery are just as crucial to meeting and exceeding your expectations.
-Hazardous Materials / Dangerous Goods (for Ground and Air) Certified.
-OSHA Hazard Communication / GHS certified.
-ISO 9001 certified
Can ship by UPS or FedEx
Standard Packaging: 500 gram, 1 kg bottles
Atlantic Equipment Engineers, Inc. is a highly trusted, customer service-oriented supplier of high purity metal powders and compounds. The quality of our products is of absolute importance, but our sixty plus years of metal powder expertise is just the beginning. Factors such as availability from stock, custom packaging and the highly specialized packaging required for safe and reliable delivery are just as crucial to meeting and exceeding your expectations.
-Hazardous Materials / Dangerous Goods (for Ground and Air) Certified.
-OSHA Hazard Communication / GHS certified.
-ISO 9001 certified
Product Document Sheets
Specifications
| Formula | SiB4 71.33 |
|---|---|
| Purity | 99.9% |
| Particle Size | -325 Mesh |
| ECCN | - |
| Schedule B | - |
| CAS | CAS-12007-81-7 |
| Melting Point | 1870°C / 3398°F |
| Boiling Point | - |
| Density | - |
| Coef. of Expansion @ 20°C | - |
| Crystal Structure | Cubic |
| Electric Resistivity | - |
| Composition | Si: 39.37%, B: 60.63% |
Form
Powder
Applications
Semiconductor, Ceramic Material