Mylar bags will last up to 30 years The Church of Jesus Christ of Latter-day Saints the LDS church long term storage. Longer term food supply information buckets will last up to 30 years long term storage. PETE will last up to 30 years LDS Longer term supply information will last up to 30 years Mylar bags PETE bottles Buckets PETE 10% moisture (scroll down the page to find it) long shelf life Packaging information PETE Mormons long shelf life Packaging information PETE Provident Living Longer Term Food Storage - 30 years or more Buckets mylar bags https://www.lds.org/topics/food-storage ... lang=eng#4 10% moisture (scroll down the page to find it) mylar bags Longer-Term Food Supply Longer Term Food Supply LDS.org Provident Living The Church of Jesus Christ of Latter-day Saints Latter-Day saints food storage chart