VEVOR Double Reflective Insulation Roll, Foam Core Radiant Barrier, 3.2 mm 23.8 in x 50 ft, Double-Sided Aluminum Foil EPE Foam Heat Reflective Shield, Thermal Insulation Roll for Window RV Roof

I used this product to insulate my garage door with fantastic results. I mounted it with heavy duty two-way 3M tape. I left a 3-in flap at the bottom of each panel to overlap the panel seam. It works amazingly well at reducing the radiant cold and heat.

I loved this product! It worked well for my garage door insulation, making it warmer without the added weight. Easy to cut and fit on panels. For the DIYer, just clean and add some spray glue to the garage door panels, let it tack up a bit, and stick on. An added bonus of the product is its reflective qualities, which are now giving my shop a much brighter workspace.

Worked perfectly for my project. Durable and nice to look at on my ceiling against the lights.

Good product but adhesive could be stronger.

This is an awesome product! I used it on my garage door, if you measure ahead of time and account for recesses in the panel, chances are your panels are right at 24 inches. These 2 rolls were enough to install two layers on my 16 foot wide door. The first layer was installed with double side tape to keep it against the metal, the second was installed with the foil/fabric silver insulation tape, to the inner side, creating an air gap between the two layers, and what a huge difference it makes in heat transfer. In direct South Florida sunlight, the two layers reduced the temperature compared to straight steel around 30 -35 degrees F, incredible difference! My door is a HVHZ rated door, high velocity hurricane zone, rated door, lots of extra steel parts and had a very weak, flimsy radiant heat barrier before which didn’t work at all. I wish I would’ve gone for the next thicker material but this 1/8 and the install method of the air gap, is really great, especially for the price. It’s lightweight, seems very durable and easy to work with!I will edit with a pic soon. Vevor has many great products and this is one more I can recommend.

Great stuff! Used it in our camper & it made a big difference on heat retention.

Just what I needed great price fast shipping

Blocked hot Arizona summer windows well. Cut to size, lowered energy costs.

VEVOR Isolant thermique double réfléchissant, 7,62x1,22 m,

High quality, recommend!You can cut it and shape it however you want even fold it into multiple layers. Also good value for money compared to other options like aluminium bubble wrap.

Direi che isola perfettamente usato all’interno del plenum di un climatizzatore canalizzato.

Bought this to diy car blinds. This is the item you need. I bought enough to have 3x forbeach window. They pop in and stay in. Excellent

Sandwich construction, with foam insulation in the middle & silver foil on both sides unlike cheaper alternatives. Easy to cut & install behind the radiators, & they provide a noticeable improvement to heat within the spare rooms around the house.