86804499
Oct 30, 2015
Aug 29, 2017
MAINSTREAM ENGINEERING CORPORATION
Active Trademark
Chemical adhesive sealant compounds for use in the heating and cooling industry, namely, a sealant that is used to detect if an air conditioning and heating system is working properly and seals leaks in the system, comprised primarily of an adhesive leak sealant and also containing a drying agent that are circulated together in pressurized refrigeration lines and used to remove moisture and seal leaks in refrigeration lines by reacting with moisture, sold as a combined unit
Chemicals