Foil-faced foam insulation works similarly in theory to foil and fiberglass, using the reflective surface to reflect heat back to the tank. The foam also creates small air pockets.

The "gold foil" isn't gold or foil at all, but rather something called Multi-Layer Insulation (MLI), which is used as a ...

The previous owners of the house glued 2-inch-thick foam insulation to the poured concrete walls. It’s got an aluminum foil face on it.

Batts and blankets also come with and without facing on one side. The facing is either kraft paper or kraft paper coated with aluminum foil. The facing acts as a barrier to moisture passing ...

Typical engine and exhaust insulation comprise of a number of blanket sections, which are developed in order to overlap one another. Even though these overlaps are designed to fit snugly against one ...

Sandhill View Academy pupils have been recycling crisp packets to make foil blankets to send to Ukrainian refugees and to donate to homeless people in Sunderland.