One way to reduce that loss is to wrap exposed ductwork in attics, crawl spaces, and basements with foil-faced fiberglass insulation. For best results, use a duct wrap with an R-value of 6 or higher.

Northland builders are pleased with Government changes to insulation and glazing requirements. Northland builders are welcoming changes to “overly rigid insulation rules” that will make it ...

Gas Foil Bearings (GFBs) are a proven alternative to rolling element bearings for high speed applications. In order to supplies much higher damping and much bigger load capacity, the Large assembly ...

The corrosion mechanism of the aluminum foil and its effect on oil-paper insulation were unknown. In this study, series of sulfur corrosion experiments were taken to investigate the sulfur corrosion ...

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