Standard Platelet Boron Nitride Powder Description
Standard Platelet Boron Nitride Powder has been widely used in high-end insulative and thermal conductivity materials with load ability and high flowability, effectively improving the thermal conductivity of the composite system. It exhibits broad application prospects in high-end electronic products in need of thermal management. It is well suited to high sheer processing polymers and cost-sensitive applications.
SABN and SBBN Series are developed by SAM for different applications: Silicone System and Epoxy System
Standard Platelet Boron Nitride Powder Specifications
|
Grade
|
D50
|
Specific Surface Area
|
BN Content
|
Application
|
|
μm
|
m2/g
|
%
|
|
SABN-5
|
6.07
|
4.66
|
99.0
|
Silicone System
|
|
SABN-10
|
7.63
|
7.66
|
99.0
|
|
SABN-15
|
12.60
|
0.90
|
99.0
|
|
SABN-30
|
24.80
|
0.63
|
99.0
|
|
SBBN-5
|
6.04
|
7.31
|
97.0
|
Epoxy System
|
|
SBBN-10
|
9.34
|
14.00
|
97.0
|
|
SBBN-15
|
14.0
|
2.50
|
97.0
|
|
SBBN-30
|
25.89
|
1.66
|
97.0
|
Standard Platelet Boron Nitride Powder Applications
1. Thermal Management: Used in thermal interface materials, heat spreaders, and thermal conductive composites to manage heat in electronic devices and high-power applications.
2. Lubricants: Incorporated into lubricants to reduce friction and wear in high-temperature and high-pressure environments, benefiting from its low friction coefficient and stability.
3. Advanced Ceramics: Added to ceramics to enhance mechanical strength, thermal conductivity, and chemical resistance, used in various industrial and defense applications.
4. Electronics: Applied in electronic substrates, insulating layers, and components requiring high thermal conductivity and electrical insulation.
5. Coatings: Used in protective coatings to provide resistance to oxidation, corrosion, and wear, extending the life of surfaces exposed to harsh conditions.
6. Composites: Mixed into polymer and metal matrices to improve the thermal conductivity, strength, and durability of composite materials.
7. Aerospace: Utilized in aerospace applications for thermal protection and high-performance components requiring robust materials.
Standard Platelet Boron Nitride Powder Packaging
Our Standard Platelet Boron Nitride Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Standard Platelet Boron Nitride Powder FAQs
Q1: What is Standard Platelet Boron Nitride Powder?
Standard Platelet Boron Nitride Powder is a finely milled form of boron nitride (BN) characterized by its plate-like or hexagonal structure. This powder is used in various industrial applications due to its exceptional thermal conductivity, electrical insulation, and lubricating properties.
Q2: What are the particle size options for Standard Platelet Boron Nitride Powder?
Standard Platelet Boron Nitride Powder is available in various particle sizes, ranging from fine powders (below 1 micron) to coarse grades (several microns). The choice of particle size depends on the application, as finer powders are often preferred for applications requiring uniform dispersion, while coarser powders may be suitable for more robust applications.
Q3: What are the advantages of using Standard Platelet Boron Nitride Powder over other materials?
Superior Thermal Conductivity: BN powder outperforms other materials like graphite and aluminum oxide in thermal conductivity, making it more efficient in heat dissipation.
Electrical Insulation: Unlike metals, BN powder is an excellent electrical insulator while still being thermally conductive, making it ideal for electronic and high-voltage applications.
High-Temperature Performance: BN powder can withstand higher temperatures compared to many other ceramics, making it suitable for extreme environments.
