HeBoFill® Boron Nitride Powder
Are you looking for a high-performance boron nitride powder? Then HeBoFill® is your first choice! An all-rounder in powdered form. Lubrication in new dimensions. Including cooling effect.
HeBoFill® includes a wide variety of boron nitride powder qualities
First and foremost, the HeBoFill® product family performs core tasks such as separating, lubricating, cooling or electrically insulating. Here, the focus is always on process safety, reliability and productivity – regardless of the application you need!
Today, the industry is setting ever-higher standards. Its requirements are becoming more complex and call for innovative solutions — solutions that HENZE BNP can already provide with its HeBoFill® product family: whether as a release agent in aluminum extrusion, as a filler to increase thermal conductivity in plastics, or as an additive in oils and greases to improve
High-temperature properties – HENZE BNP is sure to have the perfect solution. With its three product lines — BASIC LINE, LUB LINE, and COOL LINE — the HeBoFill® brand offers maximum flexibility. This means that, depending on the customer’s application, a customized boron nitride solution can be selected to meet various requirements, such as good flowability, high bulk density, specific agglomeration levels, or exceptional fineness.
Convince yourself – we have split our HeBoFill® powder into three product lines, according to specific material properties:
We have divided our HeBoFill® powder grades into three product lines based on specific material properties:
HeBoFill ® BASIC LINE
All-rounder in powdered form
– Uniform layer formation
– High fineness
– Good workability
First and foremost, the high-performance powder of the BASIC LINE is characterised by its high fineness degree. As additives or fillers, they improve temperature resistance and non-wettability. Besides, they can easily be dispersed in liquid release agents, thereby ensuring good workability. It also ensures homogeneous, uniform layer formation in various end applications.
The pure white colour of the BASIC LINE offers plenty of scope for colour design. Customer-specific special colour requests can be realised easily. Thanks to their high specific surface, suspensions with the powders from the BASIC LINE are virtually settling stable. This way, HENZE BNP customers save much time and considerable costs in their production.
HeBoFill ® BL-SP 020
HeBoFill ® BL-SP 030
HeBoFill ® BL-SP 035
HeBoFill ® BL-SP 038
HeBoFill ® BL-SP 040
HeBoFill ® BL-SP 085
HeBoFill ® BL-PC 060
HeBoFill ® extrusion
HeBoFill ® LUB LINE
Lubrication in a new dimension
– Very good lubricating properties
– High thermal conductivity
– High-quality appearance of the end products
As the name already states, the LUB LINE stands for powder with very good lubricating properties, thanks to its crystal structure. The LUB LINE powder is used preferably in greases and oils to improve the high-temperature properties of the lubricants and to further increase the lubricating effect. One side effect is a significant increase in the lubricant’s thermal conductivity.
Here, too, the pure white colour of boron nitride powder scores points, as it gives the end product a high-quality appearance – first impressions count.
HeBoFill ® LL-SP 010
HeBoFill ® LL-SP 050
HeBoFill ® LL-SP 060
HeBoFill ® LL-SP 100
HeBoFill ® LL-SP 120
HeBoFill ® Cool LINE
Cooling effect included
– High thermal conductivity
– High electrical insulating effect
– Good connection to the plastic matrix
– High process reliability
The technology behind foldable mobile phones, tablets, e-mobility is constantly evolving. Today’s electronic components achieve maximum performance in the smallest possible installation space. Heat is the main result, which has to be dissipated to increase the components’ service life, on the one hand, and to guarantee functional reliability on the other.
Here, boron nitride powder is more in demand than ever before. This is because they are considered the ideal filler for increasing thermal conductivity, found, for example, in plastics. The COOL LINE is absolutely pre-destined for these application scenarios. It was developed and refined specifically for this purpose.
The thermal conductivity can be increased many times over by adding boron nitrides, while at the same time maintaining the electrical insulating effect. Boron nitride powder’s excellent lubricating and anti-friction properties ensure a smooth production process during compounding. Compared to other conventional fillers, system wear is reduced to a minimum with the use of the COOL LINE fillers. Saving costs in your production.
HeBoFill ® CL-ADM 020
HeBoFill ® CL-ADM 145
HeBoFill ® CL-ADM 150
HeBoFill ® CL-ADH 100
HeBoFill ® CL-ADH 280
HeBoFill ® CL-SP 015
HeBoFill ® CL-SP 035
HeBoFill ® CL-SP 045
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Why Henze Products
What is HeBoFill® and what is its main function?
HeBoFill® is our versatile product family of boron nitride powders. We offer a wide range of these products, which are primarily used as fillers to significantly increase the thermal conductivity of plastics. What makes them special is that the plastics’ excellent electrical insulation properties are fully preserved, making them ideal for thermal management applications, such as in the electronics industry.
In which industrial production processes is HeBoFill® used?
The applications are extremely diverse. In aluminum extrusion, special HeBoFill® powders replace traditional release agents such as carbon black and ensure optimal lubrication between the aluminum billet and the extrusion die at high temperatures. In metal forming (such as drawing, rolling, or pressing), they also function as highly effective release and lubricating agents that cause neither carburization nor short circuits or contamination.
Can HeBoFill® be used as an alternative to PTFE (PFAS)?
Yes, absolutely! HeBoFill® is a future-proof and high-performance alternative to PTFE, especially in light of the impending PFAS ban. It is physiologically safe and retains its effectiveness even under the most extreme conditions. In addition, our HeBoFill® LL-SP 010 and LL-SP 050 powders are NSF-certified (Category HX-1) and may be used in lubricants with incidental food contact.
Does HeBoFill® play a role in the modern hydrogen economy?
Yes. The storage and transport of molecular hydrogen (H2) require extremely high sealing performance. HeBoFill® can be used here as a diffusion barrier to enhance the barrier properties of the materials used and minimize hydrogen emissions.