MasterClear interior/exterior satin topcoat is a water base, one part, self-crosslinking, aliphatic polyurethane/acrylic, non-yellowing topcoat. MasterClear is formulated with UV absorbers, UV inhibitors, mar and slip aids, to create the best possible protection for Metallic Paint Collection paints without affecting the metallic shimmer. The inherent high abrasion resistance of MasterClear also extends the service life of Metallic Paints on high-traffic interior surfaces and exceeds 3,000 scrub cycles. Approximately 320-400 sq.ft/gallon, this container size. Modern Masters