The flexible Aeroflex insulation material is manufactured on the basis of EPDM. The material with a closed cell structure is used to effectively prevent condensation in cooling and air conditioning systems. At the same time, the material offers very good heat resistance and has excellent thermal properties. The high-level quality is shown particularly in its high water vapour diffusion resistance and low heat conduction. Outstanding properties that offer users and project developers a high degree of certainty when it comes to preventing condensation in combination with high heat/cold insulation.