SARCON® Extremely Compressible Gap Filler Type (Putty Type) is a highly conformable, thermally conductive, non-flammableinterface materials. The surface consistency is excellent for filling small air gaps and uneven mating surface, making reliablecontact with various shapes and sizes of components.

SARCON® PG80B requires a very low compression force, even under high compression rates, to make reliable contact between heat-generating components and nearby heatsinks. This material characteristic makes it ideal for applications with delicate or varied height components on the PCB.

PG80B is available in four sheet thicknesses (0.5, 1.0, 1.5, 2.0mm) up to a maximum dimension of 300mm x 200mm. SARCON® PG80B can also be ordered in die-cut form to fit almost any application shape and is well-suited for environments with operating temperatures ranging from -40 to +150°C.

Learn More