In order to consider the real benefits of thermal putties it is necessary to consider the total cost of ownership for the products. Materials which do not require curing offer process savings in terms of increased floor space utilisation (due to no oven being needed for curing), reduced energy costs and a simplification of the dispensing equipment and the costs associated with this. Thermal putties also bring a host of intangible benefits, such as increased ease of handling, reduced stock and inventory, reduced BOM complexity and ease of rework. Therefore, these products offer a significant cost saving over both two part thermal gels and conventional solid gap fillers.