Compact HPL (Solid Phenolic) is a hard solid core, made from many layers of kraft paper after dipping phenolic glue, which is compressed at temperatures up to 150 degrees Celsius and pressure 1430psi. The core layer consists of layers of kraft paper pressed between two surface layers and the bottom layer.
HPL Compact panels are currently one of the most popular interior materials available today. In Egypt, the Compact HPL sheet is mainly used in the construction of toilet partitions and laboratory tables for research laboratories (due to the durable structure, water resistance and chemicals of the Compact HPL sheet).