Cool Seal(TM) Leak Sealer to Be Exhibited at 2016 AHR EXPO WESTBURY, NY--(Marketwired - January 12, 2016) - Spectronics Corporation will feature Cool Seal™ A/C Leak Sealer at the 2016 AHR EXPO January 25-27 in Orlando, FL. Spectroline® Cool Seal is the...