1.Improved acoustic insulation 2.UV resistance and hydrophobicity 3.Low weight

1.Improved acoustic insulation: 100 m/sec vs. 340 m/sec in air. 50% reduction at 100Hz.

 

2.UV resistance and hydrophobicity: no growth of fungus nor mildew, performance will

not deteriorate over time.

 

3.Low weight: 70-100 kg/m3. Due to low weight of Nanogel the same static calculations 

of windloads can be used

 

 

Considered as a non-combustible (ASTM D1929) and non-smoking material (ASTM

 

E662).

 

silica aerogel lump