Door and Window Perimeter Seal | EPDM Rubber | 6 Metres | Brown

I fitted this on my balcony window; made the door close with a more complete seal, although I had to redo one corner to avoid stretching the strip, so I would measure more carefully next time. Packaging was neat and it arrived without damage.

I bought this brown EPDM perimeter seal for my shop door after noticing that a surprising amount of air, dust and sound was getting through the gap rather than through the solid part of the door. Before ordering I checked the dimensions and read the installation information because I did not want to treat a simple seal as if it were a complete soundproofing system. The product arrived properly packed and the material itself felt consistent when I opened it. In my case, I measured the gap before fitting so the rubber compressed without making the door too tight. After fitting it, reduced small air gaps that were leaking sound. I also noticed that it the brown colour blended nicely with my wooden frame, which made the room feel better sealed in normal day-to-day use. The biggest lesson for me was that positioning matters: if a bottom or perimeter seal is compressed too much, the door can become harder to move, while too little contact simply leaves another air path. I did run into one small point where I had to redo one corner to avoid stretching the strip. It was manageable, but it is worth checking the floor, paint or frame condition before sticking or fixing anything permanently. The EPDM feels denser and more durable than basic foam weather strip. That distinction is important because the seal can improve one weak path, but the overall acoustic result still depends on the door leaf, frame, latch side, top edge and any remaining gaps. I also appreciated that the MMT Acoustix website explains the product as a practical sealing component rather than promising a miracle. When I had a fitting question, the support guidance was straightforward and focused on getting the contact pressure right. For the price, I think the value comes from using the correct type of seal for the correct surface. There are cheaper weather strips available, but I preferred a product where the application and acoustic purpose were explained clearly. Overall I am happy with the purchase because it solved the specific gap I was trying to address without turning the installation into a large project. If I were installing it again, I would first clean the surface, measure the gap at several points, dry-fit the position and only then make the final attachment. That extra five minutes would make the finish neater and reduce the chance of having to reposition the seal later.

Fair rubber after fitting

Installed this around my shop door; closed the frame gap neatly, while keeping the door usable. MMT support clarified the fitting method when I called.

Tried this on the office partition door; reduced small air gaps that were leaking sound, and the change is easy to notice. Packaging was neat and it arrived without damage.