Double Bubble Foil Insulation

Double Bubble reflective insulation offers a smart solution for reflecting radiant heat and insulating smaller spaces such as garage doors, sheds, doghouses, vehicles, RV's, and much more. Its double layer of bubbles creates an air chamber that helps eliminate condensation, which is a common problem when temperatures are cold on one side of the product and warm on the other. Easily create a vapor barrier by sealing the seams with insulation tape.