b'Telegraphing: Telegraphing occurs when the ridge lines start to appear through the face due to the bending of the product. Because Kerfkore products are through cut, there is no transference of the cut edges to the face of the product. Kerfkore also uses a proprietary paper to separate the cut core and the face.Veneer Checking: Cracks that appear on the surface of veneers.Veneer Matching: Specifies how individual veneer leaves will be joined together on the face of the panel. Here are some of the most common types:XPS: Abbreviation for extruded polystyrene (blue foam).kerfkore.com|912.264.6496|info@kerfkore.com'