Case Study
Fixed Monitoring for Isocyanates in Polyurethane Foam
Fixed Monitoring for Isocyanates in Polyurethane Foam A large, global commercial refrigerated storage supply and integrator company with a production plant located in Northern England recently approached a1-cbiss to provide a fixed system for the monitoring of Toluene Diisocyanate (TDI). The BACKGROUND The manufacturing plant offers a 'one-stop-shop' service, with the ability to deliver complete kitchen packages to large global restaurant chains. All equipment is designed, engineered and manufactured to exacting international standards on site. As part of the manufacturing process spray flexible polyurethane foam is added to the refrigerated storage cabinets and as a by-product of this process, TDI fumes are created. Although the enclosed area is well ventilated and the employees are fully