PVC Trim and Moulding has a consistent cell structure and density from surface to core that performs well in building applications. offers a variety of extruded PVC mouldings to complement our PVC Trims. Our Mouldings patterns, used individually or in combination, should cover most interior or exterior trim application encountered. PVC Trims and Mouldings are working Similar to Wood, but provide 60% more than wood in energy efficiency with better durability and low maintenance. PVC Mouldings are available in the most popular styles, from crown moulding styles to scotia and it adds the perfect finish to Door Frame Systems, Garage Door Systems, and Planking Systems.