ItemID 11385 Cornices: Made of virtually indestructible high-density urethane our cornice is cast from steel molds guaranteeing the highest quality on the market. High-precision steel molds provide a higher quality pattern consistency, design clarity and overall strength and durability. Lightweight they are easily installed with no special skills. Unlike plaster or wood urethane is resistant to cracking, warping or peeling. Factory-primed our cornice is ready for finishing. Samples available. Measures 4 in. H x 94 in. L.