Home » Urethane Supply Company Demonstrates Plastic Repair Videos Urethane Supply Company Demonstrates Plastic Repair October 10, 2011 No Comments Order Reprints HOUSTON, Oct. 10, 2011—Kurt Lammon, president of Urethane Supply Company, demonstrates its nitrogen welding system for plastics. Related Articles Elektron Releases Aluminum Repair Equipment You must login or register in order to post a comment. Report Abusive Comment Thank you for helping us to improve our forums. Is this comment offensive? Please tell us why.