Screeds & Levelling
Hardox Flu-100
Fast-setting self-levelling compound for smoothing and levelling uneven interior floors in 2-10 mm layers.
Suitable as an underlayment beneath tiles, natural stone, timber flooring, carpet, vinyl/PVC, resin and other supported floor finishes, including floors with underfloor heating.
- Application thickness
- 2-10 mm
- Consumption
- Approximately 16 kg/m²/cm
- Foot traffic
- After approximately 3 hours
- Form
- Cementitious mortar

Product specification
Technical information
Performance
- Application thickness
- 2-10 mm
- Consumption
- Approximately 16 kg/m²/cm
- Foot traffic
- After approximately 3 hours
- Form
- Cementitious mortar
Suitable applications
- Smoothing and levelling uneven floors before supported floor coverings
- Preparing floors for tile, stone, timber, carpet, PVC, rubber or resin finishes
- Final surface in non-demanding residential storage areas, basements and lofts
Suitable substrates
- Concrete
- Cementitious screeds and renders
- Ceramic tile
Packaging
- Grey
- 25 kg
Package options shown are product data. Confirm New Zealand availability before ordering.
Limitations & preparation
- Primarily intended for indoor applications.
- Apply only in layers from 2-10 mm and follow all substrate-preparation requirements in the TDS.
Read the current Technical Data Sheet before specification or use.
Technical documents
Application guidance
- Floor levelling over dense or low-absorption substrates
Preparation and levelling of a smooth, dense or low-absorption interior substrate using Super Grip followed by a 2-10 mm Hardox Flu-100 levelling layer.
Related system products
- Super Grip
The TDS specifies Super Grip as the adhesion-enhancing preparation. For smooth, low-absorption or non-absorbent substrates.
Need help with Hardox Flu-100?
Confirm product suitability, availability or project-specific requirements with NZ Bauer Components.
