Heat-Transfer Compound

Diff-Tranz™ heat-transfer compound increases the efficiency of Diff-Therm platen heaters by maximizing contact between the heaters and the vacuum diffusion pumps on which they are installed. Diff-Tranz compound fills any gaps between the surface of the pump’s boiler plate and the smooth, even surface of the replacement Diff-Therm heater. Diff-Tranz is easily applied to the smooth mating surface of the heater with a putty knife and withstands temperatures up to 1250°F.