Atomfair Hexagonal Boron Nitride (h-BN) Powder, Large-Platelet Morphology, D50 16 μm
Product Description
Atomfair hexagonal boron nitride (h-BN) powder is supplied as large, thin single platelets with smooth surfaces and low agglomeration, with a D50 particle size of 16 μm and high crystallinity. It is intended for thermally conductive formulations and cosmetic research.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Hexagonal Boron Nitride (h-BN) Powder |
| Chemical Formula | BN |
| Structure / Phase | Hexagonal boron nitride (h-BN) |
| Morphology | Large, thin single platelets with smooth surfaces and low agglomeration |
| Crystallinity | High |
| D50 Particle Size | 16 μm |
| Specific Surface Area | 2.0 m2/g |
| Tap Density | 0.6 g/cm3 |
| Water-Soluble Boron | 0.08% |
Customization & Ordering
Custom specifications, quantities, or packaging may be available upon request. Please submit your target specifications, required quantity, packaging requirements, and delivery timeline through Request a Quote.
Key Features and Advantages
- Morphology: Large, thin single platelets with smooth surfaces and low agglomeration.
- Specified D50 particle size: 16 μm.
- Specified specific surface area: 2.0 m²/g.
APPLICATION SCOPE: thermally conductive formulations and cosmetic research.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
How does the large-platelet morphology and D50 particle size of 16 μm influence the thermal conductivity performance of this h-BN powder in polymer composites?
The large, thin single platelets with smooth surfaces and low agglomeration enhance thermal conductivity by providing efficient heat transfer pathways and reducing interfacial thermal resistance. The D50 of 16 μm, combined with high crystallinity and a specific surface area of 2.0 m²/g, optimizes filler packing and dispersion, improving thermal management in polymer formulations.
Is this hexagonal boron nitride powder suitable for use in cosmetic applications, and what purity specifications support that?
Yes, this h-BN powder is intended for cosmetic research. Its water-soluble boron content is only 0.08%, indicating low ionic impurities. The large-platelet morphology provides a smooth, silky feel, and a Certificate of Analysis (COA) can be provided upon request for batch-specific purity confirmation.
What is the tap density of this h-BN powder and how does it affect formulation processing?
The tap density is 0.6 g/cm³, which indicates a relatively low bulk density typical of platelet morphology. This affects the volume loading in formulations and may require adjustments in mixing and compounding to achieve desired filler content.
Atomfair h-BN powder is a large-platelet hexagonal boron nitride grade with D50 16 μm, high crystallinity, low agglomeration, and specified surface area and tap density, positioned for thermally conductive formulations and cosmetic research. Its 0.08% water-soluble boron content and defined application scope are the key parameters to verify before deployment.
Positive
- Large platelet morphology with smooth surfaces: Large, thin single platelets with smooth surfaces and low agglomeration provide a defined particle geometry suited to thermally conductive formulation research and cosmetic application studies.
- Quantified D50, surface area, and tap density: A specified D50 of 16 μm, specific surface area of 2.0 m²/g, and tap density of 0.6 g/cm³ allow reproducible formulation comparisons and informed powder-handling decisions.
Trade-offs
- Water-soluble boron at 0.08%: The measured water-soluble boron fraction should be checked against application limits where leachable boron could affect product performance; batch-specific COA and SDS confirmation is advised.
- Specified application scope: The product is explicitly positioned for thermally conductive formulations and cosmetic research; suitability for other end-uses should be confirmed with the supplier engineering team.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
