well well well...what do we know. i always wanted to do this but no time. the first time i did it, it was very cursory and quick so not much affect.

so since my car ages, i feel like the wind sound from door panel is getting louder (was thinking its my gut feeling only), especially on highway.

i took some time last weekend to apply AT205 to the rubber seal at the door and the car body (door frame). i let the door open during applying the whole time so to give "space" for the rubber to recover. took it for a drive the next day and wow. sounds a bit different. even when you close the door it feels......rejuvenated, with the squashy sound of rubber protecting your door closing.

thought its my own thinking too much. but drove a bit today. definitely improved for an aged car

Sorry bumping old post.

so how? still using the at205? does it works? plan to spam it for my new car

Hi. Yes. It works. At least for the use case I’ve mention. For sure. But how durable/how long the effect, I can’t be sure. Worth it or not, that one depends on you.

But for me, I’ve bought the one and only bottle and use it sparingly.