Stick&Seal(R) E - Shaped, Self-Adhesive EPDM Doors and Windows Seal Strip Soundproofing Collision Avoidance Rubber Weather-strip 6 Meters (2 x 3M Strips = 6 Meter) (1, BLACK)

Good size and lenght but the glue comes off so you'll need to re-glue it yourself. Not recommended

Good product. I used between doors to get soft closing as due to high air flow door impacts with high sound and creates cracks. This reduces the impact and creates good sound proof room.

Sticks on smooth surfaces well. Any irregularity, and it wont stick.Is fragile. Adhesive is not strong enough. Advisable to use additional adhesive for it to stick.

Bought this last week for the soundproofing.I installed it in the main door where the sound is audible to neighbors while watching TV in the soundbar.After installation, it controls the sound leakage.The good:1) The installation is very easy. You strip off the tape behind it and you stick in the door frame2) Basic but useful instruction manual to assemble (really not needed but is helpful)The bad:1) The adhesive given for the seal could have been better. It does not stick with the surface much. You really have to clean the surface and stick it. Otherwise, it will not withstand.Manufacturers should pay attention to the adhesive material used otherwise this product will not solve its purpose.Overall it's a decent product for its price.

Product quality is not good. Wastage of money... Don't buy it.

Nice