Magnum Board Flooring Underlay T&G

Just Plywood

30 In Stock


Introducing Magnum Board Flooring Underlay, designed specifically for wet areas, under tiles, and exterior balconies where tiles are planned. Its rigid tongue and groove boards ensure swift and straightforward installation, enhancing efficiency on-site. The silica-free formula further contributes to a safer work environment.

Key Features and Benefits:

  • CO2 Negative: Supports environmental sustainability by sequestering carbon dioxide.

  • High Impact Resistance: Withstands substantial wear and tear.

  • Non-Combustible: Zero flame spread, ensuring fire safety.

  • Mould and Insect Proof: Ideal for moisture-prone areas, ensuring long-term durability.

  • Excellent Adhesion: Facilitates superior bonding with various finishing materials.

  • Tongue and Groove Design: Simplifies installation, ensuring a precise fit.

  • Approved for Internal and External Applications: Versatile for use in both indoor and outdoor settings.


  • Size: 2700x600x18 (mm)

Magnum Board™ Flooring Underlay combines durability, safety, and ease of installation, making it the optimal choice for your flooring projects in challenging environments.

Opt for Magnum Board for your next build and make a profound commitment to environmental sustainability and human health.

Explore Further:

To discover the full range of possibilities, explore the brochure: Magnum Board T&G Brochure

Sustainably manufactured from high-quality magnesium oxide, Magnum Board is breathable and free of harmful chemicals.

If you have any further questions or the product appears to be out of stock, please don't hesitate to contact us via email. We're committed to providing you with the most accurate and up-to-date information regarding availability. Simply reach out to us, and we'll promptly assist you by providing an estimated time of arrival for the product.
Your satisfaction is our priority, and we're here to ensure a seamless experience for all your construction needs.

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