Does anyone have a view on this type of product in a wet climate? Living in the U.K. The car will get wet and do these products seal perfectly or can water get underneath! I wonder how they hold up after a few years of getting hot and cold etc.
I appreciate that fiberous materials such as thick under carpet matting can really soak up the water and hold it for some time, so I am not sure that there is a perfect solution.
I ask as my CSI is noisey on the motorway and extremely hot, so I want to think about options for it for the future and I am in the process of restoring a mk 2 Jag which will leak in the rain and no doubt be noisey.
Thanks C