Boratherm™ SG25/10
- Chemical Name
- Alumina Trihydrate (ATH)
- Chemical Family
- Aluminum Compounds
Boratherm™ SG25/10 is produced from carefully selected synthetic aluminum hydroxide (ATH). Boratherm™ SG25/10 is a micronized functional filler used in formulations for applications in which thermal conductivity is an important property. It has very good chemical inertness (for outdoor and chemical applications). The standardized quality of Boratherm™ SG25/10 is guaranteed by means of an ISO 9001-certified quality management plan. The chemical composition of the raw material and the finished product is closely monitored, and the particle size is kept within a narrow variation. Boratherm™ SG25/10 is perfectly suited for formulations needing good flowability. It is specially designed to offer an ultra-low surface area and large particle sizes.
Product families
- Electronic Chemicals
Other characteristics
- Brand
- Boratherm
- End Uses
- Electronics
- Features
Chemically Inert, High Purity, High Thermal Conductivity
- Functions
- Filler
- Grade
- High Purity Grade
- Technology
- Industrial Additives & Materials
- Labeling Claims
- High Purity
- Country Availability
- Canada
- USA
- Certifications and Compliance
- ISO 9001
- Industrial Additives End Use
- Electronics
- Industrial Additives Features
- Chemically Inert
- High Purity
- High Thermal Conductivity
- Industrial Additives Functions
- Filler
Technical data
Table 1 of 3
12 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Oil Absorption | 18.0 | g/100g | ISO 787/5 |
| Color (D65;10º, L*) | 98.5 | — | CIELAB DIN 6174 |
| Color (D65;10º, a*) | -0.2 | — | CIELAB DIN 6174 |
| Color (D65;10º, b*) | 0.4 | — | CIELAB DIN 6174 |
| Moisture Content | 0.2 | % | ISO 787/2 |
| pH | 9.0 | — | ISO 787/9 |
| Electrical Conductivity | 60.0 | μS/cm | ISO 787/14 |
| Density | 2.4 | g/cm³ | — |
| Bulk Density | 1.0 | g/cm³ | — |
| Hardness | 3.0 | — | Mohs’ scale |
| Refractive Index | 1.57 | — | — |
| Thermal Stability | approx. 200 | °C | DSC |
Table 2 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Particle Size (D50) | 13.0 | μm | Laser diffraction |
| Particle Size (D97) | 33.0 | μm | Laser diffraction |
Table 3 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Aluminum Oxide (Al₂O₃) | 65.0 | wt% | XRF |
| Sodium Oxide (Na₂O) | 0.2 | wt% | XRF |
| Ferric Oxide (Fe₂O₃) | 0.01 | wt% | XRF |
| Loss on Ignition (1000°C, 1 hour) | 34.5 | wt% | XRF |
