Waterproof Backing Boards for Countertops and Benchtops by Marmox Australia

Waterproof Backing Boards for Countertops and Benchtops by Marmox Australia.

Marmox Boards provide a lightweight, high-performance waterproof backing solution for bathroom and kitchen benchtops or countertops. Engineered for strength and stability, Marmox Boards offer a superior alternative to standard MDF or plasterboard, delivering long-term protection against water damage, bowing, and distortion.

Manufactured from CFC and XPS extruded polystyrene foam reinforced with fibreglass polymer cement, the boards combine exceptional compressive strength with a rigid, easy-to-handle structure. Recommended for countertop applications in thicknesses of 20–40 mm, Marmox Boards can support porcelain slabs, specialist tiles, or concrete finishes, providing a solid foundation with minimal weight.

Waterproof Backing Boards for Countertops and Benchtops by Marmox Australia.

The material's closed-cell structure ensures excellent waterproofing, thermal insulation, and sound resistance, maintaining its R-value even in moist environments. Lightweight, durable, and easy to cut, Marmox Boards reduce installation time while improving overall project efficiency.

Suitable for all wet area construction, Marmox delivers strength, stability, and peace of mind in every build. For more information, visit www.marmox.com.au

Marmox Australia Profile

1300 783 693

63 Norman Street, Peakhurst NSW 2210

VISIT WEBSITE

Video