I am thinking they have room for improvements in manufacturing as the costs are astronomical , at least for the small orders, I had read the price per sq. is lower on the Big orders.
Stocks in this Company might be a good Investment.
I found a Gov. of Canada website that is encouraging its use in commercial applications.
It appears to have a long enough useful life , according to this article.
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Long-term performance of Vacuum Insulation Panels (VIP) in the Canadian climate.
Long-term performance of Vacuum Insulation Panels (VIP) in the Canadian climate - Construction Innovation