Double Bubble Insulation Review. Push the bubble side of the wrap against the window. Most metallic bubble wraps are about an r 1. It may feel like you need glue or tape but trust us the water will hold the bubble wrap to your window all winter long.
The main one in the latter category is foil faced bubble wrap sold as insulation. Read honest and unbiased product reviews from our users.
And just like that you have bubble wrap insulation.
Ecofoil double bubble white insulation is very thin 1 4 to 5 16 with a foil surface on one side and a white surface on the other. Green building advisor recently wrote an article about foil faced bubble wrap and did a balanced job of it. Lastly cut away any excess bubble wrap with your x acto knife to ensure a snug fit. Foil faced bubble wrap is composed of either one single bubble or two double bubble layers of mylar air bubbles sandwiched between two metalized surfaces.
