Tile & Slate Underlay

Tile and Slate Underlay is a sealed board specially designed for use as a tile substrate for internal floors.


Tile and Slate Underlay is a smooth substrate for laying tiles, slate and vinyl over existing or new internal timber floors. Install over timber, particle board or plywood floors in wet and dry floor areas such as kitchens, bathrooms and laundries. Tile and Slate Underlay is designed to protect the finished tile floor from movement that occurs naturally in timber, particle board or plywood floors.


Minimises tile movement reducing the potential for tile cracking.
Resistant to permanent damage from water when installed and maintained correctly.
Larger board size to match the trend to bigger bathrooms and more tiled floor area elsewhere in the home.
The 1800 x 600mm is easy to handle - great for DIY.
Premarked for ease of fixing.
Tile and Slate Underlay has a product warranty of 15 years.


6mm thick x 1800mm long x 600, 900 or 1200mm wide
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