SmartSHIELD -5mm 48''X50ft Reflective Insulation Roll, Foam Core Radiant Barrier, Thermal Foil Insulation - Engineered Foil

I bought this to insulate my windows & doors. Let me just say that this is a VERY GOOD QUALITY PRODUCT!! I decided to spend the extra money & go with the 5 mm thickness & I'm VERY HAPPY WITH IT!!! The temperature in my house has gone down at least 8°F since Installing the insulation. I am very happy with the overall value. I can say it is very heat resistant because I am also using it to insulate the exhaust from one of my inside Portable AC units & with it on there, you CAN NOT FEEL ANY HEAT COMING FROM THE EXHAUST HOSE.It is pretty easy to manuver to cut to size. It actually has pretty good sound insulation considering it's not the thickest available. I also did not have any issues with using adhesive on it. I really like the material it's made out of.I highly recommend that you spend a little money NOW to SAVE A LOT, LOT, LOT MORE MONEY 💰💰💰 down the road!!!!

I have been using this product for myself as well as my clients. I installed on the inside of our garage door which runs 165 degrees on the surface, with this product my inside surface temp is under 100 in direct sun.However 3 out of my last 6 purchased were less than the 24” width and barely 23.5” with what I do that half inch is necessary for a proper fit. I’ll be contacting the manufacturer directly. This is the first issue in 3yrs using/installing this product.

Purchased for my 22ft class A. Product is thin, easy to cut with a knife or scissor. Had enought to do all my windows even large front glass. Used scrap to insulate plumbing. Made a huge difference with the heat 15 - 20 degrees cooler. Hasn't been freezing here but it definitely keeps the heat in. I don't feel the coldness from my windows in the bed area.Before ordering I measured all my windows to get a guesstimate on how much to order, 25 ft roll was perfect!I cut mine with little tabs to lock into the window frame. You can tape them in but if you want light daily it can be a hassle. Magnets glued on would be a great option too.Definitely worth the money!

Original - Not sure about that 5mm. (They rounded up.) Not sure about the full 25'. (Again, they rounded up.) Not sure that I'm sane for paying $75. (Sure seems they like to round up on everything.) Otherwise, the quality is ok, but there has to be other, more reasonable, options for a piece of 1/5" thick foil/plastic foam.Updated - Not sure what happened with my particular order, and manufacturing issues do happen, so the company reached out to help resolve my issue. It's only fair to add stars for solid customer service from a company who appears to stand behind their product and aren't in it for the short-term, profits-only game.

I needed insulation in a structure that I'm using as an office and didn't want to deal with fiberglass and all the mess that goes with that. I figured I would give this a try. Don't hesitate, this stuff is incredible. It's thin and light, reflective on both sides, and it's all in one - nothing else needed. No vapor barrier needed, nothing. We literally unrolled it and stapled it up, cut where needed and used aluminum tape for some corners. And you could tell it worked after just finishing the ceiling portion. Once the walls were done as well, you could really tell. It was 10 degrees last night and it was comfortable in the building. Turned on a small heater and the space heated up within 10 minutes. I'm actually sort of blown away, it's so good that we ordered more to do another space and we will use the leftovers in a chicken coop that we are building. It doesn't smell, doesn't tear, is waterproof, rodent proof, mold proof...but mostly EASY to install. It took two 100 foot rolls to do the entire 288 square foot space. Just cut it with scissors or a blade where needed, easy to get around electrical outlets. Easy to hold overhead while stapling it to the ceiling. I'll never buy fiberglass again.

I put it on the outside of my concrete block foundation between the ground and the house. The wood stove is in the basement and the foundation at the basement celling heated up and radiated heat into the outdoors.I scraped a trench at the wall and slipped the correct width of insulation into it, and tucked the upper side into the siding. I put dirt against the bottom of the insulation and voila.Outside lows have been in the 40's and my wood use has been cut by 60%. I haven't had a fire for two days.

This is a great product! We're using it in a pole barn and it makes a great thermal and moisture barrier under foam sheeting.Just make sure you leave enough time for shipping. I was advised on the 26th that it would be delivered on the 30th. Today (the 29th), I was advised that it's running a little late and will be delivered on May 4th. That leads me to believe that it's likely it hasn't even shipped, yet. Just a heads-up . . . plan accordingly.Update: "plan accordingly" may be a bit of a stretch; the insulation actually DID show up on the 30. Perhaps I should have said, "Hope for the best." Either way, it's still a great product!!

Works great, used it on the double windows for the high summer heat, the temperature on the inside glass dropped at least 10 degrees.

Skirted my 5th wheel trailer with plywood on the outside and R12 insulation on the underside and added this product on top on the underside and as we are in Yarmouth N.S. and live in this rig we needed the underside to be impervious to freezing and it is doing an amazing job. Also have a small ceramic space heater under the rig but have seldom had to use it. Also great if you need to cover the inside windows but we have thermal windows so we don't need that. Easily installed with staple gun. Highly recommend.

Bueno pero es más fácil instalar con aderente

The media could not be loaded.

I'm delighted with this product as it was very easy to work with. I highly recommend this insulation.

For more ease of use would be better to buy with the right reflective tape.