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HeBoFill® CL-SP 009

1 of 14 products in this brand
HeBoFill® CL-SP 009 is a pure boron nitride powder with high crystallinity and an average particle size of 9 μm. Due to the pronounced platelet structure and the low specific surface area, this powder is very well suited as a filler and additive for plastics, as well as for a wide range of other applications.

Chemical Family: Boron-based Compounds

Functions: Filler

Compatible Polymers & Resins: Silicones

Features: Electrically Insulating, Good Thermal Conductivity, High Degree of Crystallinity, Low Viscosity, Low Wear

Synonyms: Elbor

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Chemical Name
Plastics & Elastomers Functions
CAS No.
10043-11-5
EC No.
233-136-6

Features & Benefits

Advantages

► Very low specific surface area
► Low viscosity increase
► Electrically insulating
► Flame-retardant effect in plastics
► Minimal tool wear compared to other filler materials
► Physiologically safe

Applications & Uses

Compatible Polymers & Resins
Typical Applications

► Filler in plastics to increase the thermal conductivity
► In applications with particle size limitation

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Boron Nitridemin. 98.0%
Total Oxygenmax. 1.0%
Boron Oxidemax. 0.5%
Carbonmax. 0.1%
Specific Surface Area (BET)2 - 9m2/g
Median Particle Size (D50)9μm

Technical Details & Test Data

Technical Values

HeBoFill® CL-SP 009 - Technical Values

Packaging & Availability

Packaging Type
Packing Units

► 1 kg in plastic bags
► 10 kg in compressed fiber drums. Larger packages on request.

Storage & Handling

Storage and Safety

Keep dry. Original containers can be stored for at least 12 months from date of delivery.