Maximize Efficiency with Boron Nitride
Boron Nitride (BN) is a unique material known for its exceptional thermal stability and lubricating properties. It possesses a hexagonal crystal structure that allows it to withstand extreme temperatures and pressures.
Boron nitride’s crystal structure allows it to effortlessly glide between mating surfaces, reducing friction and wear. This means smoother operation, increased efficiency, and longer-lasting equipment, such as turbine engines.
The unique lubricating properties of Boron Nitride significantly reduce friction between moving parts within the engine. This not only extends the lifespan of critical components but also enhances overall engine efficiency.
By incorporating Boron Nitride into lubricants, we have unlocked a new level of performance for turbine engines.
Turbostratic/Quasi Graphitic
Top view
Side view
Oxygen on <2% of nitrogen sites distorts platelet and therefore creates obstacles for free platelet sliding movement.
Graphitic
Top view
Side view
Key Properties of Boron Nitride for Lubrication
Reduce Coefficient of Friction
CMP pad additive
- Improve removal rates without scratching
- Reduce coefficient of friction
Reduce Abrasion & Wear
Plastic & Rubber additive
- Reduce die wall friction
- Increase production speed
Release Agent for Metal Processing
Coating protection against molten metals
- Inhibits corrosion
- Improves mold release
- Minimizes surface defects
Sintering Processing Aid
Powder cover layer between green body and setter plate
- Eliminate sticking
- Reduce reactivity
Choosing the right Boron Nitride grade
NX1
0.9
1.7
20
1.0
NX5
5
12
14
1.2
NX10
10
62
12
1.0
AC6004
12
20
3
0.2
Products
As the leading global source of boron nitride powder, Momentive Technologies offers over 50 unique grades of powder. Our team of experts will work with you to tailor various powder characteristics such as purity, crystallinity and particle size to meet your specific application.
