Boratherm™ SG25/10

Sold by Sibelco

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.

Brand: Boratherm (12 products)

Functions: Filler

Chemical Family: Aluminum Compounds

End Uses: Electronics

Features: Chemically Inert, High Purity, High Thermal Conductivity

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Labeling Claims
Industrial Additives Features

Applications & Uses

Industrial Additives End Use

Properties

Physical Properties
ValueUnitsTest Method / Conditions
Oil Absorption18.0g/100gISO 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 Content0.2%ISO 787/2
pH9.0-ISO 787/9
Electrical Conductivity60.0μS/cmISO 787/14
Density2.4g/cm³-
Bulk Density1.0g/cm³-
Hardness3.0-Mohs’ scale
Refractive Index1.57--
Thermal Stabilityapprox. 200°CDSC
Particle Size Distribution
ValueUnitsTest Method / Conditions
Particle Size (D50)13.0μmLaser diffraction
Particle Size (D97)33.0μmLaser diffraction
Chemical Analysis
ValueUnitsTest Method / Conditions
Aluminum Oxide (Al₂O₃)65.0wt%XRF
Sodium Oxide (Na₂O)0.2wt%XRF
Ferric Oxide (Fe₂O₃)0.01wt%XRF
Loss on Ignition (1000°C, 1 hour)34.5wt%XRF

Regulatory & Compliance

Certifications & Compliance
Grade

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • USA