Protective Roof Coating Base Type Silicone Resin Type Silicone Size 5 gal White Finish Unfinished Coverage 1.5 sq ft/gal Dry Time 1 to 2 hr VOC Content 10 g/L Surface Acrylic Coating Aged Membrane Roofing Concrete Existing Asphaltic Roof Coatings Metal Polyurethane Foam Single Ply Smooth BUR Smooth/Granulated Cap Sheet Application Temperature 32 Degrees to 120 Degrees F ASTM D7281 NSF P151 Standards For Use With Patching Compounds