In most cases you can simply place a wall with wood and sheet materials. People often think that a waal that has to be fire resistant, it will be heavy and a tough job. With Permoxxboard this is not the case. Permoxxboard is light and easy to use. You build your fire-resistant wall in a minute. Permoxx also offers solutions for partition walls, shaft walls and secondary walls. Look below for the possibilities and the construction.