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Old 11-29-2022, 07:30 PM   #69 (permalink)
freebeard
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Quote:
Originally Posted by Phase
If we just flat out ignore prices, what’s the best solution possible? What would an OEM automaker put who specializes in winter vehicles in Alaska do?
Do what NASA do -- Hollow glass [vacuum] microspheres.
Quote:
Insulating Painting Additive Ceramic Microspheres
Cenosphere is a lightweight, inert, hollow sphere filled with inert air or gas, typically produced as a byproduct of coal combustion at thermal power plants.
www.seppe.cn/Insulating-Painting-Additive-Ceramic-Microspheres-pd6723479.html
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