MMT Acoustix® 1pc Vacuum Tech Door/Window Seal Tape for Perimeter, DIY 3M Self Adhesive, Soundproof & Weatherproof Strip, EPDM D Shape, 18Feet, Brown

the product is legit, don't believe the "oh the adhesive doesn't stick" comments. if you use some brain while putting it, it will work as expected. the size is perfect for a big door, it was quite easy to install. i bought 4 of them :). creates a nice air tight door. usually i don't write reviews but in this category there are so many products around and prices vary like crazy, and the reviews aren't that helpful in deciding which one to go with, i gambled with this product, it works as expected.

Very useful product

Firstly, this is expensive for no reason, then the adhesive is also not that strong, It also isn’t that long, Covered one single door only, lastly I don’t think it will last long given it already has started coming off. P.S. peeling is also annoying as the paper tears itself midway multiple time.

I recently installed a soundproofing door strip in my home, and I must say, it has made a remarkable difference in reducing noise transmission between rooms. This simple yet effective solution has exceeded my expectations in terms of its performance and ease of installation. The door strip is constructed from high-quality materials designed specifically for sound insulation. Its dense foam core effectively absorbs and dampens sound vibrations, preventing noise from passing through the gap between the door and the frame. Installation was a breeze, requiring just a few minutes and basic tools. The adhesive backing securely adhered the strip to the door frame, creating a tight seal that effectively blocks out unwanted noise. Plus, the strip is adjustable to fit doors of various sizes, ensuring a custom fit for maximum soundproofing effectiveness. Since installing the soundproofing door strip, I've noticed a significant reduction in noise transfer between rooms. Loud conversations, television noise, and even traffic sounds from outside are now muffled to a much more tolerable level. This has greatly improved the overall tranquility and privacy of my home, allowing me to enjoy peace and quiet whenever I need it. In addition to its impressive soundproofing capabilities, the door strip also helps with energy efficiency by sealing gaps that can lead to drafts and heat loss. This added benefit not only enhances comfort but also contributes to cost savings on heating and cooling bills. Overall, I couldn't be happier with the performance of the soundproofing door strip. Its effectiveness, ease of installation, and additional energy-saving benefits make it a must-have for anyone looking to create a quieter, more comfortable living environment. I highly recommend it to anyone seeking an affordable and practical solution for sound insulation.

Not at all useful, waste of money

Good product

Gumming comes of within a few weeks

Good for tight sealing of doors, fills the gap between the door and the frame. The soft rubber also prevent the "thad" sound when the door is closed hard