Isopads are the best isolator in the market. In performance terms, one Max Isopad would be the equivalent to 10 plastic isolators (the most commonly used isolator) thereby dramatically improving the thermal performance of, for example, an external wall cladding system also enabling a reduction in the thickness of any mineral wool insulation blankets fixed to the wall. This produces cost and time savings for you not to mention overall thickness of the external wall lining.