Versatile corrosion resistant coating. Used either as a primer, intermediate coat, or self-priming finish over steel and zinc primers. Carboline glass flake additive may be added to improve performance including internal strength, hardness, impact, and abrasion resistance. May be topcoated with itself, or a broad variety of high performance finish coats. Product also has surface tolerant properties. Use optional (LT) cure for low temperature cure down to 35°F (1.7°C).