Marmox insulated tile backer board is made of extruded polystyrene, reinforced and covered on both sides with a fibreglass mesh embedded into a thin cement polymer mortar. The individual boards are 1250mm long x 600mm wide with an optional thickness of 6mm or 10mm, These boards are installed using a flexible tile adhesive in a similar manner to a large tile. 

Features

• Excellent heat insulation
• Completely water resistant
• High compressive strength
• Excellent acoustic properties
• Lightweight and easy to work with/install into new and existing building projects
• Will not rot or break down
• Environmentally friendly
• Energy saving/energy efficient
• Retains its R and U value even in moist conditions
• Acts as a thermal barrier and significantly reduces heat loss to the substrate
• Transforms undertile heating into a very responsive and efficient system
• Can replace tile and slate underlay