- Is $17.99 a good price for this panel?
- It is the lowest new price of the two stores listing it as of November 4, 2026. At about $1.08 per square foot for a 16.7 sq ft sheet, it is cheap for foam with a flame rating.
- Can I use it in a van or camper?
- Yes. The FMVSS302 rating is the flammability standard used for vehicle interiors, and the foam handles the temperature swings a van sees.
- Will the adhesive hold on a concrete wall?
- Only on a clean, dry, dust-free surface. Seal or prime bare concrete first, or the peel-and-stick backing will let go.
- How much area does one sheet cover?
- One 60 x 40 inch sheet covers about 16.7 square feet. Order by the square footage of your wall, not by panel count.
- Does it block sound as well as heat?
- It damps some noise and vibration but is sold as thermal insulation. For real soundproofing you need mass, such as a second layer or acoustic board.
- Where is the Mr.Garden Rubber-Plastic Thermal Insulation Foam Self-Adhesive Wall Panel 60" H x 40" W cheapest?
- At Wayfair, for $17.99, as of our latest check.
- Where can I buy the Mr.Garden Rubber-Plastic Thermal Insulation Foam Self-Adhesive Wall Panel 60" H x 40" W?
- 2 stores we checked sell it, including eBay, Wayfair.