The SciGirls test which household materials is the best insulator. In this SciGirls video the girls do an investigation to test what household material is the best insulator.
PITTSBURGH--(BUSINESS WIRE)-- PPG (NYSE: PPG) today announced the launch of PPG PITT-THERM® 909 spray-on insulation (SOI) coating. This silicone-based coating is designed for high-heat environments in ...
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