Thermal Reflective Air-cap Insulation/ Thermal Reflective Bubble Wrap Insulation | Fireproofing Materials | GOBIZKOREA.COM
![For cheap insulation, put bubble wrap on your windows to help keep the heat in. Just spray them with water and the bubble wrap will stick to the window. : r/Frugal For cheap insulation, put bubble wrap on your windows to help keep the heat in. Just spray them with water and the bubble wrap will stick to the window. : r/Frugal](https://i.redd.it/v2nlcz3jr8w51.jpg)
For cheap insulation, put bubble wrap on your windows to help keep the heat in. Just spray them with water and the bubble wrap will stick to the window. : r/Frugal
![Double Aluminium Layer Bubble Wrap Foil Insulation Roll Self-Adhesive Heat Retention and Energy Saving Radiator Insulation Foil(Size:1×20m) : Amazon.ca: Tools & Home Improvement Double Aluminium Layer Bubble Wrap Foil Insulation Roll Self-Adhesive Heat Retention and Energy Saving Radiator Insulation Foil(Size:1×20m) : Amazon.ca: Tools & Home Improvement](https://m.media-amazon.com/images/I/812SAgBEpBL._AC_UF894,1000_QL80_.jpg)