We offer versatile urethane mouldings addressing both interior and exterior applications. Flat trim moulding is a basic addition to your current project. It can be used to create simple mouldings details or used in conjunction with other accents for bold and unique results. Flat trim moulding accents walls, windows, doors, cabinets, and more. Flat trim moulding is crafted in high-density polyurethane foam. Urethane is lightweight, but rigid and durable with a weight and feel similar to that of pinewood. It is non-porous and highly resistant to the effects of moisture. Flat trim moulding will not warp, crack or decay. It is also pre-primed.