| 摘要 |
A synthetic composition panel having a surface which resembles a tree bark is provided. The synthetic composition panel defines a series of irregular grooves and indentations which extend varied distances into the thickness of the panel. The irregular pattern of the grooves, the angles of the grooves, and the depth of the grooves contribute to a panel having an appearance of a tree bark product. The panel has sufficient strength to be used as a roofing product, interior siding, exterior siding, and can be fashioned into decorative trim items such as door moldings, window moldings, and door frame moldings. |
