Experience the new test technology for efficient testing of curved fuselage panels in the new film "Inside V4". The IMA Test Mark for building products. In order to make testing and production monitoring of building products, groups of components or building materials more transparent, with immediate effect, IMA Dresden starts with the new IMA Test Mark. Producers and distributors can use it to inform about their product s safety and quality and can provide guidance to their customers. IMA, 2011 - 2014.