A single pane window has an r value of 8.
Does bubble wrap make good insulation.
Bubble wrap works as insulation because it raises your windows r value.
An r value is a measure of resistance to heat flow through a material s thickness.
After applying bubble wrap insulation to your windowpane from the inside tiny bubbles serve as a network of many insulating pockets filled with air.
Bubble paper makes great insulation because air is a good insulator and bubble paper is nothing more than bubbles of air wrapped in plastic.
Adding a strip of bubble wrap raises this value to 2.
As an alternative to insulating shades bubble wrap provides a pocket of air to prevent cold and heat from moving in and out of your home.
Bubble wrap is an excellent insulator thanks to small pockets of air trapped within the bubbles.
Bubble paper is cheaper and easier to use than other traditional alternatives.
The higher the r value the less heat escapes.
And it can be reused many times.
You can put a bubble wrap sheet inside the toolbox to ensure that the tools do not clank during movement from one place to the other as it happens with a handyman.