Interesting! The spec sheet actually says 170 years but maybe they add some safety factor. https://www.trelleborg.com/marine-and-infrastructure/-/media/marine-

Interesting! The spec sheet actually says 170 years but maybe they add some safety factor. https://www.trelleborg.com/marine-and-infrastructure/-/media/marine-systems/sustainability/gina-gasket-mrpi-epd-trelleborg.pdf?rev=06d95e35d0a24613a6ee081b8c83c015 https://www.trelleborg.com/marine-and-infrastructure/-/media...