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Precision Silica Aerogel Large Block
From: $195
Precision Silica Aerogel Large Blocks from Ocellus, Inc. are rectilinear aerogel blocks with precision flat edges. Extra-wide surfaces allow for easy balancing on any side, making these blocks ideal for display and visual arts applications. Great for science projects, demonstrations, and extreme engineering. Density is 0.09 g/cm3. Dimensions are ~3 cm x 5.5 cm x 1.75 cm (1.2″ x 2.2″ x 0.7″). Available in hydrophobic or hydrophilic formulation.
Product Description
Precision Silica Aerogel Large Blocks from Ocellus, Inc. are rectilinear aerogel blocks with precision flat edges. Extra-wide surfaces allow for easy balancing on any side, making these blocks ideal for display and visual arts applications. Great for science projects, demonstrations, and extreme engineering. Density is 0.09 g/cm3. Dimensions are ~3 cm x 5.5 cm x 1.75 cm (1.2″ x 2.2″ x 0.7″). Available in hydrophobic or hydrophilic formulation.
| BET Surface Area |
600-1000 m2 g-1 |
|---|---|
| Bulk (Envelope) Density |
0.09 g cm-3 |
| Mean Pore Diameter |
20 nm |
| Index of Refraction |
1.0 – 1.05 |
| Transparency |
>80% |
| Dielectric Constant |
1.1 |
| Sound Velocity |
100 m/s |
| Thermal Conductivity in Air |
0.015 – 0.020 W/m-K |
| Thermal Conductivity in Vacuum |
0.004 W/m-K |
| Dimensions |
~3.0 cm x 1.8 cm x 5.5 cm |
