Inquiry (采购产品): inflatable seal I need a one off inflatable seal rectangular about 5" by 15 " to connect and seal an air duct flange to the face of a plenum. The plenum is moveable, and has to be connected and sealed when in the right place. Is this possible and worth while for a one off ? **** Hidden Message ***** Ross Patterson 5280 Company: Kimberly Clark Australia E-mail: ross.patterson@kcc.com **** Hidden Message ***** ross.patterson@kcc.com