{"product_id":"mira-safety-nbc-77-sof-40mm-cbrn-gas-mask-filter-20-year-shelf-life-nato-compatible","title":"MIRA Safety NBC-77 SOF 40mm CBRN Gas Mask Filter | 20-Year Shelf Life | NATO Compatible","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe NBC-77 SOF 40mm CBRN filter from MIRA Safety is designed to slot into your existing Mira full-face respirator, delivering a robust layer of protection for a wide range of potential airborne substances. While no single filter guarantees outcomes in every situation, this unit emphasizes durability, compatibility, and long-term readiness, making it a trusted option for homes, workplaces, and emergency kits.\u003c\/p\u003e\u003cp\u003eEngineered as a military-grade CBRN filter, the NBC-77 SOF canister pairs with full-face masks, mouthpiece assemblies, or powered air-purifying respirators (PAPR) to extend your protective options. Its advanced reactor system, including an A2B2E2K2HgSXP3DR element, broadens coverage to address common contaminant profiles and specialized challenges, setting it apart from standard filters.\u003c\/p\u003e\u003cp\u003eWith NATO standard size and a universal 40mm x 1\/7\" threading, this filter is built to fit a wide range of compatible kits, including Mira masks you may already own. The sealed, vacuum-packed canister features a remarkable 20-year shelf life, making it suitable for long-term storage in emergency kits or preparedness spaces. The overall construction emphasizes rugged durability, so the filter is designed to perform when you need it most.\u003c\/p\u003e\u003ch3\u003eCore capabilities\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e40mm NATO threading supports universal compatibility with many full-face respirators and Mira gear\u003c\/li\u003e\n\u003cli\u003eMilitary-grade CBRN performance with an A2B2E2K2HgSXP3DR reactor for broader contaminant coverage\u003c\/li\u003e\n\u003cli\u003eSealed, vacuum-packed canister helps preserve integrity during storage and transport\u003c\/li\u003e\n\u003cli\u003eRugged construction designed to withstand shocks and impacts in storage and field conditions\u003c\/li\u003e\n\u003cli\u003eTransparent labeling and expiration indicators support preparedness planning\u003c\/li\u003e\n\u003cli\u003eMIRA Safety branding reflects a commitment to reliability and professional-grade equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility and practical use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits Mira gas masks and compatible full-face respiratory systems for flexible protection options\u003c\/li\u003e\n\u003cli\u003eSuitable for family preparedness, workplace safety plans, and organizational kits\u003c\/li\u003e\n\u003cli\u003eEffective as part of a layered protection strategy alongside other PPE gear\u003c\/li\u003e\n\u003cli\u003eDesigned to be stockpiled, rotated, and accessed during emergency scenarios\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eStorage and readiness\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e20-year shelf life when stored in its vacuum-sealed packaging\u003c\/li\u003e\n\u003cli\u003eExpiration date clearly marked on the housing for easy inventory control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the NBC-77 SOF filter compatible with Mira gas masks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It uses NATO 40mm x 1\/7 inch threading and fits Mira full-face respirators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should you store this filter to maximize shelf life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Keep the sealed canister in a cool, dry place; it carries a 20-year shelf life with proper storage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MIRA Safety","offers":[{"title":"Default Title","offer_id":47461593710766,"sku":"B07XNSMBH5","price":180.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/mira-safety-nbc77-sof-filter-canister.jpg?v=1770251080","url":"https:\/\/handyskook.ca\/products\/mira-safety-nbc-77-sof-40mm-cbrn-gas-mask-filter-20-year-shelf-life-nato-compatible","provider":"HandySkook","version":"1.0","type":"link"}