Ceramic insulation
(→Hy-Tech micro balloon insulating additive) |
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It has been suggested that micro balloons NOT be mixed with a power mixer, as it may crush the spheres. However, Hy-Tech [http://www.hytechsales.com/buy_ceramicadditive.html sells a power mixer on their ceramic additive page], which suggests that it may be suitable to use one. ''Need to confirm this''. | It has been suggested that micro balloons NOT be mixed with a power mixer, as it may crush the spheres. However, Hy-Tech [http://www.hytechsales.com/buy_ceramicadditive.html sells a power mixer on their ceramic additive page], which suggests that it may be suitable to use one. ''Need to confirm this''. | ||
+ | |||
+ | [http://www.fgci.com/ Fiberglass Coatings Inc] has a "Fillers" category that includes glass microspheres at what seems to be a lower price; for example the 5-quart tub is $20.38 as of March 2010. | ||
===Metal Shield=== | ===Metal Shield=== |