T-Global Technology Ltd’s new gap filler, L37-5S, has a Shore OO hardness of 3 and a thermal conductivity of 1.6 W/m-k. It is specifically aimed at consumer electronics and LED applications where optimum performance is critical for design success. As with other family members in the L37 series the product is available in a range of thicknesses, with or without an adhesive coating, and can be provided in sheet form or die cut to customer requirements.