Frost King P Self-Stick Rubber Foam Weatherseal, 1" W, 5/16" T, 10 ft L, Black

We have a room with a TV in it across from the hall. Even on low people in the other bedroom hear it, and for anyone who needs silence, that doesn't work. I used a decibel meter to check the sound before and after putting this tape around the entire jamb. It took it from 58 decibels down to the mid 40s. That's a huge difference, and I actually couldn't hear it all. Even with the volume up high with the tape, it was about as loud as it had been on medium with no tape. It's very inexpensive and does a really job of dampening the sound. You'll need at least two roles per door, and this thin size is all you need.Most of the noise comes through the open spaces in doors, so if you tape it up AND put a "duster" on the bottom, you block out most of the sound. Obviously you won't drown out someone listening to Mettalica on full blast, but you can eliminate all noise from a TV or a phone/tablet playing a video at a reasonable volume.

I bought this for a very different purpose this product was meant for, I suppose. I have designed a wooden cabinet with vertical sliding door. I wanted a safer soft close mechanism to it but couldn't come up with anything. This is the least expensive alternative that wotked for me in making this door safe as it doesn't pinch the fingers any more.

Really liked this product. Adhesive really holds up in doorway. No problems.

I watched a youtube channel about these for "soundproofing". Very inexpensive and makes a world of a difference in sound bleeding in and out of the room. Very sticky, but easy to take off and adjust it. Just make sure you clean the surface before putting it on.

For those wondering, this IS the stuff that goes on the bedrail for your Softopper truck bed topper. Replaces the OEM stuff well for a water tight seal.

Used on my windows

Used it around my windows to create a better seal and It worked great and easy to use no more draft.

Item worked well east to install good value