Dodo sound deaden should be the first stage of your insulation process . The recommended amount of cover is 80% but I prefer to cover as much as possible so aim for 100% if you can , This not only kills road noise but acts as a barrier from the cold bridge between the outside temperature and the warmer temperature inside . This bridge is the main cause of condensation and needs to be kept to a minimum . To measure the area you need to cover simply times the height by the length so a 4m x 2m wall would be 8 square metres . We have used this product for over fifteen years and it does what it says on the tin ! its great for killing that awful road noise and turns a noisy van into a car like drive .
You can find this product online in many outlets however; we’ve done the hard work for you, sourcing and comparing the best ones. We have added some information that we think important about the product with an easy link to purchase through one of our partner sites.
