<h2>Hardie™ Gravis™ Panel Flooring brings the strength and comfort of concrete to first floors, suspended ground floors, decks, and balconies.</h2>
The robust 75mm autoclaved aerated concrete (AAC) tongue and groove flooring panel provides a solid stable base for any floor covering.

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 75mm thick Hardie™ Gravis™ Floor Panel creates a sturdy subfloor that feels like a concrete slab, offering a premium experience compared to traditional sheet flooring.
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 Strong acoustic and thermal insulation properties reduce noise transfer and improve energy efficiency. 
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 Simple system allows carpenters to prepare floors for finishing within 24 hours, keeping projects on schedule. 
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 Non-combustible panels provide a Fire Resistance Level (FRL) of 90/90/90 for fire exposure from below. 
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 Panels stay dimensionally stable and dry quickly, reducing delays and ensuring reliable adhesion for floor finishes.
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 Helps reduce noise transfer between floors for quieter living.
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 Helps maintain comfortable indoor temperatures year-round. The thermal performance may also help to contribute to a 7-star energy rating.
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 Backed by a James Hardie 25-year warranty and supported by local technical and installation expertise.
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It creates a concrete-like feel underfoot, free from squeaks and bounce, with great thermal and acoustic insulation reducing noise between levels. Non-combustible and quick to install, it’s the smart choice for both residential and multi-residential builds.

Hardie™ Gravis™ Panel - Floor 75 900014

Product Specifications

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Resources

Structural Flooring & Underlay