i have a large (1m x 1m) aperture within a fixed panel. a tool moves up, down, left and right within the aperture, with a total range of about 700mm x 700mm. i'm looking for a type of flexible/elastic seal that is able to seal off the gap between the aperture periphery and the tool. i imagine a highly stretchable rubber sheet, maybe ribbed. does anything like this exist? the aperture could be made bigger, and circular if need be. thanks.
18 years ago