Advantages

1. Simplified mould construction
   The DME Heat Transfer Rods are used in cores, core slides, cavities and other areas of a mould or die requiring cooling or controlled temperatures. In addition, the ability to locate Heat Transfer Rods in areas inaccessible to other cooling devices can further simplify the overall mould design.
   In most of the cases, the machining and construction time required for the mould is reduced, thus lowering mould making costs.
2. Faster cycle times
   The cooling lines, throughout the entire mould can be larger in diameter, permitting a higher cooling velocity. A larger volume of fluid flowing through the cooling lines results in a lower overall coolant temperature rise.
   The ability to transfer heat away from the otherwise inaccessible areas improves the overall cooling rate and reduces the cycle time.
3. Improved product quality
   The Heat Transfer Rod transfers heat to the coolant, air or mould components, it also dissipates heat evenly along its entire length. This isotherm action provides faster and more uniform cooling, thus eliminating hot spots which cause sink marks, pulling and spotting.
4. Reduced maintenance costs
   The increased waterline diameter, coolant velocity and heat capacity eliminate scale formation. Consequently, cooling system maintenance and overall operating costs are almost nil.
5. Retrofit in existing moulds and dies
   In addition to their many applications Heat Transfer Rods have been retrofitted as replacement parts for bubblers of baffles and provide heat