Corrosion Prevention and Control

MIL-PRF-81309H Type II and Type IV (Advanced Grade CPC) QUALIFIED M81309-A1 / Type II, class 1M81309-A2 / Type II, class 1 M81309-D1 / Type IV, class 1M81309-D2 / Type IV, class 2 NSN 8030-01-600-1264 | NSN 8030-01-680-2305 (16 oz aerosol)NSN 8030-01-573-5154 | NSN 8030-01-680-2313 (1 quart) NSN 8030-01-573-5158 | NSN 8030-01-680-2310 (1 gallon) NSN 8030-00-262-7358 | NSN 8030-01-680-2312 (5 gallon)NSN 8030-00-524-9487 | NSN 8030-01-680-2311 (55 gallon) Background Preventing corrosion of metals in aircraft, vehicles and structures is a critical priority for the military, especially in the harsh naval aviation environment where humidity, salt, and heat can reduce metal parts to piles of rust and corrosion. Corrosion is difficult to detect and correct, and therefore prevention is usually the most cost-effective treatment. Applying corrosion preventive compounds (CPCs) into the internal spaces of airframes is effective in combating metal degradation. However, due to limited performance, traditional CPCs require repeated applications during regular maintenance intervals. NavGuard IV provides high-performance, long-lasting, corrosion protection, without requiring repeated applications. This technology is also available with a mildew inhibitor additive (NavGuard Type I). Technology NavGuard® was developed to fulfill the need of the Navy for a longer lasting corrosion prevention compound on Navy aircraft metal surfaces. In addition, the CPC film was found to last longer than most currently used CPC systems, which translates to fewer CPC treatments on aircraft, thereby reducing down time and maintenance costs and extending the lifecycle of aircraftt. Navguard IV was developed in accordance with MIL-PRF-81309 (Corrosion Preventive Compounds, Water Displacing, Ultra-Thin Film) and exceeds those specification requirements. For example, Navguard lasted three times longer than the 14-day neutral salt fog (ASTM B 117) requirements for aluminum panels. In side-by-side tests with other CPC products, NavGuard products outperformed commercially available competitors by a factor of three on aluminum and steel. This formulation is expected to perform equally well on other corrosion-sensitive surfaces. It has been tested successfully on aluminum, magnesium, and ferrous alloy surfaces. Benefits Unaffected by thermal expansion and mechanical movement – won’t crack, sag, fatigue or peel Low build treatment won’t attract dust and dirt, won’t add significant weight to small aircraft, and doesn’t interfere with the ability to inspect internal surfaces Low viscosity formulation protects aircraft and automotive frames in harsh environments where humidity, salt and heat conspire to reduce metal parts to piles of oxides Unsurpassed high performance multi-metal protection – Combats degradation of ferrous metal, aluminum, magnesium and their alloys Long-lasting barrier protection with CP20™ reduces downtime, labor costs, and money Eliminates anodic and cathodic corrosion and shields against the slow diffusion of corrosive agents Low VOC formula contains no silicone, wax, or concerning heavy metals Typical Applications Commercial and private rolling, floating and flying stock Protecting manufactured metal products during transport and storage Maintain and protect industrial machinery such as lathes, mill machines, CNC equipment, etc. Military aircraft and Naval ships | Tech Sheet |

MIL-PRF-81309H Type I (airframe with mildew inhibitor)M81309-C1 / Type I, class 1 M81309-C1 / Type I, class 2NSN 8030-01-643-1872 Background Preventing corrosion of metals in aircraft, vehicles and structures is a critical priority for the military, especially in the harsh naval aviation environment where humidity, salt, and heat can reduce metal parts to piles of rust and corrosion. Corrosion is difficult to detect and correct, and therefore prevention is usually the most cost-effective treatment. Applying corrosion preventive compounds (aka ‘CPC’ in military parlance) into the internal spaces of airframes is effective in combating metal degradation. However, due to limited performance, traditional CPCs require repeated applications during regular maintenance intervals. NavGuard I provides high-performance, long-lasting, corrosion protection, without requiring repeated applications. This technology is also available without the mildew inhibitor additive (NavGuard II). Technology NavGuard I was developed to fulfill the need of the U.S. Navy for a longer lasting and more robust CPC suitable for extended operations in extreme marine environments and for protecting corrosion prone components. The new polymeric CPC film technology developed for NavGuard was found to last longer than currently used military grade CPC systems, which translates into fewer CPC treatments on aircraft, thereby reducing downtime and maintenance costs and extending the lifecycle of aircraft. NavGuard was developed in accordance with MIL-PRF-81309 (Corrosion Preventive Compounds, Water Displacing, Ultra-Thin Film) and far exceeds those specification requirements. For example, NavGuard lasted three times longer than the 14-day neutral salt fog (ASTM B 117) requirement for aluminum panels. In side-by-side tests with other CPC products, NavGuard outperformed commercially available competitors by a factor of three or more on aluminum and steel, and is expected to excel equally on magnesium, ferrous alloys and other corrosion-sensitive surfaces. Benefits Synergistic technology is designed to prevent the growth of fungi, molds and mildews in the coating both in the wet state and in the dried film Unaffected by thermal expansion and mechanical movement – won’t crack, sag, fatigue or peel Low build treatment won’t attract dust and dirt, won’t add significant weight to small aircraft, and doesn’t interfere with the ability to inspect internal surfaces Low viscosity formulation protects aircraft and automotive frames in harsh environments where humidity, salt and heat conspire to reduce metal parts to piles of oxides Unsurpassed high performance multi-metal protection – Combats degradation of ferrous metal, aluminum, magnesium and their alloys Long-lasting barrier protection with CP20™ reduces downtime, labor costs, and money Eliminates anodic and cathodic corrosion and shields against the slow diffusion of corrosive agents Low VOC formula contains no silicone, wax, or concerning heavy metals Typical Applications Commercial and private rolling, floating and flying stock Protecting manufactured metal products during transport and storage Maintain and protect industrial machinery such as lathes, mill machines, CNC equipment, etc. Military aircraft Naval ships | Tech Sheet |

CORROSION PREVENTION & CONTROL TAPE NavWrap tape is an advanced, multi-purpose corrosion prevention solution designed to protect critical assets in harsh, corrosive environments. Infused with NavWrap Paste, which has been fortified with CorrosionX Heavy Duty (our most tenacious and durable corrosion inhibitor) and CorrosionX Aviation (qualified under MIL-PRF-81309H Type IV Advanced Grade CPC), NavWrap delivers long-term performance across a wide range of industries and applications. Impregnated with CorrosionX Heavy Duty and CorrosionX Aviation Infused with CorrosionX Heavy Duty for superior corrosion resistance and long-lasting performance, even in extreme conditions Revolutionary Polar Bonding technology that kills corrosion Dripless Prevents galvanic corrosion between dissimilar metals Creates a robust barrier against moisture, salt, and chemicals, ensuring reliable protection in challenging environments Easy to Apply in One Step Simple application process eliminates the need for complex procedures Moldable and Conformable Easily conforms to irregular shapes and complex geometries Room Temperature Application Can be applied at ambient temperatures, removing the need for heat or specialized equipment Multi-Surface Compatibility Compatible with metal, plastic, wood, concrete, and composite surfaces, ensuring versatility in any application Self-Adhesive Secures firmly to itself without requiring additional fasteners or materials Removable Can be easily removed allowing for inspection of the underlying surface Minimal Surface Preparation Required Performs effectively with little to no surface prep, saving time and reducing labor cost Can be easily applied in the field to rusted, damp, cold and painted surfaces Minimal Environmental Impact APPLICATIONS Deck hardware and fittings Pipe wrapping, flange and valve protection Wellhead components Riser pipes Drilling platform structures Wind turbine bolts and structural seams Hydraulic, electric and pneumatic fittings and connections WHY CHOOSE CORROSIONX INFUSED NAVWRAP TAPE With its superior performance, ease of use and adaptability, CorrosionX-impregnated NavWrap tape is the ultimate solution for preventing corrosion and extending the service life of your assets. Whether onshore of offshore, in industrial settings or at home, NavWrap offers unmatched reliability and protection. | Tech Sheet | Safety Data Sheet |