For document protection, think fire safe. These safes are designed specifically as barriers with formed steel bodies and intumescent door seals that fire can’t penetrate! And the heat-cooling material in fire safe walls provides more protection against extreme temperatures than “burglar” safes. Maximum Security offers a full range of fire resistant safes for your document storage needs. Our best fire safes are made-in-the-USA and carry UL’s Class 350 degrees F two-hour fire and impact rating. We also offer imported fire safes that have earned international one and two-hour fire ratings.