Any comparisons with the other foams in mechanical properties and thermal properties ? Do they come in coated forms and who are the suppliers in India ?
It all depends on their porosity and how they were prepared. As a result, extremely different materials can be obtained, from very fragile thermal insulators to very strong thermal conductors. Mechanical and thermal properties can indeed differ by several orders of magnitude depending on precursor, thermal history and preparation mode. I am not aware of suppliers in India but there are in USA.