Marmox Multiboard is an innovative tile and shower backer board designed to provide superior decoupling protection, preventing tiles and grout from cracking due to horizontal floor movement. Its unique patented surface securely holds heavier tiles on walls, ensuring long-lasting durability. Completely impermeable to water, Marmox Multiboard is ideal for moisture-prone areas, making it an excellent choice for kitchen and bathroom tile applications.

This versatile board can be used to insulate and waterproof walls, floors, and ceilings, with noticeable benefits when using thicknesses of 10mm and above. The thinner 4mm and 6mm boards are specifically designed as waterproof tile backers, while still offering some thermal insulation. Even the thinnest options help reduce heating costs when used with underfloor heating systems.

Not limited to internal use, Marmox Multiboard is also certified for external applications. It can be used as an external tile backer board or beneath a render coating, making it a reliable and multi-functional choice for both indoor and outdoor projects.

Marmox Tile Backer Board 10mm (600x1250mm)