Very similar to butyl rubber, EPDM withstands exposure to outdoor elements such as water, acids, and sun. It can also withstand slightly higher temperatures than butyl rubber but only on a short-term basis.
General Purpose Sheets
Choose from various EPDM rubber sheet and strip sizes for general-purpose applications requiring resistance to water, acid, and sun.
ASTM D2000 BA
ASTM D2000 CA
Military Specification Sheets
All these EPDM rubber sheets and strips meet military specifications.