A free 12-page publication, HVAC Refrigeration Sealant Training Manual, has been written for appliance, air conditioning, and industrial refrigeration system service technicians. It details procedures for identifying leaking systems, preparing systems for a sealant, sealing systems without affecting components, and other procedures for successful leak sealing. It also contains leak detection tips. The manual covers the manufacturer's three products of refrigeration system sealants - Super Seal ACRâ„¢, Super Seal HVACRâ„¢, and Super Seal 3 Phase.