M45 is a free standing 45C phase change thermal film designed to provide high performance heat transfer for a variety of power module packages, LED assemblies, CPU/Sink or any demanding electronics cooling application where efficient and reliable heat transfer is required. Available standard as either a 5 mil, 8 mil or 12 mil thick free standing phase change film in either sheet or die cut format.
Upon initial phase change, M45 begins its controlled flow from its original pre-formed die cut size adjusting for surface irregularities and flatness conditions leading to improved thermal performance. This also includes a reduction of the bond line thickness as mounting pressures are increased.