3M™ Boron Nitride Cooling Filler Agglomerates 50M

3M™ Boron Nitride Cooling Filler Agglomerates 50M is a versatile ceramic material offering thermal conductivity, temperature stability, chemical resistance, high reflectivity, light weighting and electrical insulation. The structure of layered hexagonal plates provides outstanding lubricating properties and is non-abrasive to tooling.

Principal: 3M Advanced Materials

Functions: Filler

Chemical Family: Nitrides

Processing Methods: Potting

Enhanced TDS

Identification & Functionality

Chemical Family
Chemical Name
Country of Origin
Function
Filler
Plastics & Elastomers Functions
Product Code
MITM12979
Technologies
Product Families

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods
Markets
Applications
Product Applications

3M™ Boron Nitride Cooling Filler Agglomerates CFA 50M are engineered to improve thermal conductivity in polymers while maintaining or improving electrical insulation. Their unique properties make these additives suitable for many thermoplastic, elastomer and thermoset resins used in a wide variety of electrical and electronic applications – including thermal interface materials (TIM), consumer electronics and automotive applications.

Properties

Physical Form

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories
Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Quality Standards

Technical Details & Test Data

Technical Data

Mix of agglomerates, platelets and boron nitride clusters. Excellent for potting resins.

3M™ Boron Nitride Cooling Filler Agglomerates CFA 50M - Technical Information - 1

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S002409
Principal

Other

Color (SDS)
White
Item Number
Odor (SDS)
Odorless
Other Hazards
May cause thermal burns
USA/DOT UN Number
Not Applicable
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density0.1-0.4 g/cm³g/cm³ISO 23145-2 0.1 bar, DIN, mastersizer 2000, dry
Bulk Density0.1-0.4 g/cm³g/cm³Laser Light Scattering 0.1 bar, DIN, mastersizer 2000, dry
Particle Size35.0-70.0 µmµmLaser Light Scattering
Particle Size5.0-10.0 µmµmLaser Light Scattering at 0.1 bar, mastersizer 2000, dispersion in ethanol, d(0.1), dry
Particle Size15.0-30.0 µmµmLaser Light Scattering d(0.5), mastersizer 2000, dispersion in ethanol, dry, 0.1 bar
Specific Surface Areamax. 3.5 m²/gm²/gLaser Light Scattering mastersizer 2000, dry, 0.1 bar
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Bulk Density (SDS)50.0-550.0 kg/m³kg/m³
Decomposition Temperature (SDS)2730.0 °C°C
Density (SDS)2.25 g/cm³g/cm³at 20°C
Solubility In Water (SDS)max. 0.162 mg/Lmg/L