Duck Brand Self Adhesive Foam Weatherstrip Seal for Extra Large Gaps, 20 Total Feet, Window and Door Seal Strip Foam Tape, 3/8-Inch Wide x 5/16-Inch Thick x 10-Feet Long, 2 Rolls, Charcoal (285645)

Produto muito bom.

La adhesion hay que reforzarla, pero el material es excelente.

I purchased this to seal a back door at my place of business that was letting in the Canadian sub-zero temps and it worked wonderfully!Applying the seal was super easy, the adhesive is pretty good and has remained stuck firmly in place.It formed a pretty good seal and has kept the draft at bay for now.The only thing I have to negatively say about this is that a good foot is unusable as it gets stuck to the cardboard tub it comes on. The foam is easy to tear if you pull too hard so you're not able to pull the last of it from the roll.

Cushion tape insulator-gap filler products are quite common, as you see 'em in dump bins in every hardware store or home improvement center across the nation. This one is DUCK brand "Home Smart - Earth Friendly Weatherstrio Seal 3/4" wide x 3/8" thick x 10 feet long" and it installs a bit differently than you might expect. It's great stuff and has a very thick structure of poly cell foam, with very tiny holes to provide squishiness plus air stoppage. It's of course VERY sticky on one side, so you apply it usually to a fixed location like a window channel so that the movable portion smashes into it and creates that desired air leak stopping effect. The most common insulator tapes are a big roll with a skinny piece of continuous waxed paper that you can peel away at a 90 degree angle after you position the tape in the installation location. Thus you can pull away the tape while pressing down on the foam, and a great, neatly aligned seal is accomplished. THIS product, however, does not install that way. Instead, the waxed paper appears to be "on the wrong side" as you unfurl the tip of the spool to begin your installation. The cushion strip actually peels away from the waxed paper as you start to unfurl the product. So you must guide the entire roll into position on the installation surface, with the result that now you have a cushioned strip stuck to the door/window frame with a piece of thick waxed paper stuck on top of it. After the Duck Weather Seal material is in place, THEN you simply pull off the waxed paper to reveal the non-sticky side of the foam that will contact your door/window. The UPSIDE of this technique is that you don't have a mass of unfurled foam stripping at your feet that could get messy. The CAUTIONARY part of this installation is that the roll itself may get in the way and hinder your ability to lay down a perfectly straight adhesion, especially near the corners. The tape is SUPER sticky and unforgiving, so proceed carefully when you install this product. Once it's in place, I expect it will outlast many of the cheaper, larger-pore foam insulator tapes. If the tape holds true, the foam should not degrade much on its own. It is a VERY lightweight foam, so the weight of itself will not fight against the adhesion of the sticky substance so much.

weather proofing front door.