GARDNER-GIBSON 5177-A-34 Black Jack Silver-Seal 700 Fibered Aluminum Coating,

Black Jack, 3.6 QT, silver seal 700 premium Fibered aluminum coating, highly reflective & cool aluminum finish, reduces interior temperatures & energy costs, great for bur, metal, modified membranes, aids in the prevention of corrosion for metal surfaces, exterior use only, all surfaces must have proper drainage & be clean, dry & free of surface rust & other foreign matter, not recommended for wood or asphalt shingles, temps must be above 50 degrees & rising, coverage rate for built-up & metal roofing 1 to 1-1/2 gallon per 100 sq. ft., apply with professional airless sprayer, brush or roller, sprayer 1500-2000 psi,.055-.061 tip size, 1.5-2.0 gpm, spread in both vertical & horizontal directions, overlapping ends of strokes, avoid excessive buildup or puddling, do not store at temps above 110 degrees.