Houghton Chemical Case Study: The Ultimate Glycol Delivery Challenge! Can Houghton deliver 85,000 gallons of inhibited ethylene glycol in under five days? YES! The Boeing Dreamliner facility ice bank system in Charleston, South Carolina put us to the test. Houghton optimized four chemical & glycol manufacturing facilities (Boston MA, Carlstadt NJ, Scranton PA, Chicago IL) to fill 17 glycol bulk tank trucks with WINTREX®. It's great to get the job done. #glycoldelivery Read entire case study