By combining the physical properties of Portland Cement with the strength of mineralized wood fibers, ARMOROCÂ® is ideally suited for all applications where durability and fire-resistance are a concern.
6-8 Months. Of course, all foods last for a shorter period of time if they are not stored properly. But, like many other products, tortillas usually have a best by date which is simply the last date by which a manufacturer will vouch for a product's quality, not its safety.
If tortillas are uncooked they tend to show signs of mold a bit faster then pre-cooked tortillas. Store bought cooked tortillas if stored properly can be stored for up to a month in the fridge, where uncooked tortillas if stored properly can last up to three weeks.