PrimeEZ® Acrylic Lacquer Primer-Surfacer is a premium, acrylic based lacquer primer-surfacer designed for faster fill and less shrinkage than conventional lacquer primer-surfacers. PrimeEZ® dries to sand in as little as 20-30 minutes and powders easily with no clogging of the sandpaper. PrimeEZ® is well suited for filling 80-180 grit scratches, featheredges easily, and since it is acrylic based, is more resistant to blisters caused by high humidity.