Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on Feb 13, 2012
Beware of Counterfeit Refrigerants—Protect Your Business. Counterfeit refrigerants pose a global threat, could be unsafe for use, and could pose quality issues for your business and your customers. http://www2.dupont.com/Refrigerants/e...