Sarcon^® GR45A from Fujipoly America Corporation is an advanced, gel-like thermal interface material that Source: Fujipoly America Corporationdelivers a thermal conductivity of 6.0 W/m kelvin and is a popular choice for higher power electronics applications. Depending on application gap size and material thickness, thermal resistance will range from 0.24 to 0.70° C/sq in/W.

The gap filler’s soft consistency gently conforms to uneven surfaces and components to efficiently transfer heat to a nearby heatsink. Sarcon^® GR45A is offered in thicknesses from 0.50 mm to 5.0 mm and can be custom cut to precisely fit the shape specified up to a maximum dimension of 300 mm × 200 mm.