PRODUCT OVERVIEW
SiO₂ Aerogel Powder is a lightweight nanoporous thermal-insulation material designed for coatings, composites, fire-protection systems, and other applications where low thermal conductivity and limited installation space are important. Its three-dimensional porous structure helps reduce heat transfer by limiting conduction, convection, and thermal radiation.
KEY FEATURES
- Ultra-low thermal conductivity for efficient thermal management
- Lightweight material with high porosity
- Large specific surface area for functional formulation design
- Hydrophobic performance suitable for moisture-resistant systems
- Inorganic and non-combustible material
- Suitable as a functional filler for coatings and composite materials
APPLICATION SCOPE
- Thermal-insulation and energy-saving coatings
- Industrial pipes, vessels, and equipment protection
- Building wall and roof insulation systems
- Fire-protection and heat-barrier materials
- Thermal-management composites for confined spaces
TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Material | SiO₂ aerogel powder |
| Density | 40–150 kg/m³ |
| Particle Size | 5–100 μm |
| Specific Surface Area | 600–1200 m²/g |
| Thermal Conductivity | 0.013–0.018 W/(m·K) |
FORMULATION NOTES
Recommended addition level and dispersion process depend on the target coating or composite system. Laboratory compatibility and performance testing should be completed before production-scale use. Contact our technical team for formulation support and sample evaluation.
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