DTL-24441) Epoxy PRODUCT DESCRIPTION A two pack epoxy primer with low VOC, good corrosion resistance, good long-term weathering protection and fast drying. INTENDED USES For use as a primer for the temporary protection of blasted steel prior to the application of a wide range of products. PRODUCT INFORMATION Color Finish/Sheen Part B (Curing Agent) Volume Solids Mix Ratio Typical Film Thickness Theoretical Coverage Method of Application Flash Point Induction Period 1 volume(s) Part A to 1 volume(s) Part B 3 mils dry (4.9 mils wet), 2 - 3 mils dry practical range equivalent to 3.3 - 4.9 mils wet 326 ft2/US gal at 3 mils dft, allow appropriate loss factors Airless Spray, Brush, Conventional Spray, Roller Part A 99°F; Part B 102°F; Mixed 99°F (Setaflash) (ASTM D-3278) 2 hours @ 50 - 60°F; 1.5 hours @ 60 - 70°F; 0.5 hours above 70°F. Pot Life Overcoating Data - see limitations 50°F Formula 150 Primer (MIL 16 hrs 7 days 12 hrs 7 days 8 hrs 7 days 6 hrs 5 days REGULATORY DATA VOC 330 g/lt (2.75 lb/US gal) as supplied (EPA Method 24) Note: VOC values are typical and are provided for guidance purposes only. These may be subject to variation depending on factors such as differences in color and normal manufacturing tolerances. MIL SPEC MIL-DTL-24441C/20A(SH), Type III Marine Coatings Page 1 of 4 Issue Date:2/4/2015 Ref:25

DTL-24441) Epoxy SYSTEMS AND Consult your International Paint representative for the system best suited for the surfaces to be protected. SURFACE PREPARATIONS Paint only clean, dry surfaces. Remove all grease, oil, soluble contaminants and other foreign matter by "solvent cleaning" (SSPC-SP1). Immersion Service: Round all welds, sharp edges and prominences to a smooth curve and remove all weld spatter before blast cleaning. Steel: For optimum performance "Near White Blast Cleaning" (SSPC-SP10) is recommended. "Commercial Blast Cleaning" (SSPC-SP6) is acceptable in many areas. Consult your International...

Formula 150 Primer (MILDTL-24441) Epoxy LIMITATIONS Apply in good weather when air and surface temperatures are above 41°F. Surface temperatures must be at least 5°F above dew point. For optimum application properties, bring material to 70-80°F temperature range prior to mixing and application. Unmixed material (in closed containers) should be maintained in protected storage between 40 and 100°F. If more than 7 days elapses between coats, apply 1-2 mils of tack coat of any MIL-DTL-24441 product before topcoating. Overcoating information is given for guidance only and is subject to regional variation...