About Us


About Pure Guard II ™

Pure Guard II is the second generation of the Pure Guard product introduced in 2002.  The revolutionary hybrid coating on our Pure Guard II™ duct was developed in 2011 with the latest technology to provide superior resistance to the chemicals and temperatures encountered in the widest array of fume exhaust ducts. 

Pure Guard II ™ corrosive fume exhaust duct combines chemical resistance with strength and fire resistance to provide a superior product. What started as a reliable solution in the Semiconductor Industry, now is the premier modular fume exhaust system solution for industries who’s  manufacturing processes producing highly corrosive and potentially combustible fumes as by-products and therefore require an exhaust system with excellent chemical resistance to safely remove these harmful fumes.