IMPORTANT NOTICE: FireCrunch MgO Board FCA is a “Non-Metal Corrosive”, MgO “Sulphate” Board (MgOS4), Australian NATA Labs Certified, Click Here for Non Chloride Non Corrosive Content Certificate.

Moisture Resistant Board

Moisture Resistant Board

IMPORTANT NOTICE: FireCrunch MgO Board FCA is a “Non-Metal Corrosive”, MgO “Sulphate” Board (MgSO4), Australian NATA Labs Certified, Click Here for Non Chloride Non Corrosive Content Certificate.

Environmentally responsible manufacturing is the cornerstone here at FireCrunch during all material productions, including our moisture resistant board range. We make building both residential and commercial structures easier than ever with the peace of mind we deliver to our Australia wide clients through our high quality moisture resistant board options. As a proudly Australian owned and operated company with years of experience in the industry, we are committed to providing the finest customer service and convenience to all of our customers. Given the harsh and unpredictable climate of Australia, we are subjected to many unfavourable and rough weather conditions on a frequent basis including gale force winds, bushfires, flash flooding and many more.

With our moisture resistant board range, you no longer need to suffer the consequences of mould and bacteria in your home or work environment. Avoid placing you and your family at increased risk of health issues such as respiratory complications with our moisture resistant board options that are completely free of harmful toxins and particles. We are driven by results and prioritise the needs of our clients when it comes to providing environmentally friendly water proof board options that are reliable, safe and durable.

Stop spending excessive amounts of time and compromising your budget on moisture resistant board options that are not effective and just do not get the job done to any standard when you select FireCrunch. With our specifically designed moisture resistant board ranges that are built to last, you no longer have to be faced with the issues of constantly maintaining the original form after warping or completely replacing it all together. Select FireCrunch for all your water proof board needs today and discover the difference of eco-friendly building materials for you and the planet.

Call us on 1300 933 102 or email for updated information and pricing checks.


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Moisture Resistant Board

Quick Reference Topics

  • Fire resistant to extremely high temperatures (1200ºC).
  • Meets BAL FZ and up to FRL 90/90/90.
  • Non-combustible (AS 3837).
  • Non-asbestos, Australian certification.
  • Resistant to flooding and prolonged water emersion.
  • Resistant to bacteria moisture, humidity, mould and mildew.
  • Completely resistant to termites and insects.
  • Low thermal conductivity ~0.44 (W/mk).
  • Higher R values than plasterboard.
  • Less expensive, eliminates multiple layers of plasterboard for high FRL.


Australian Standards (Certificated in Australia)

See certifications:

1.5 hours 1 x 10mm sheet.

10 times stronger than plasterboard, load bearing 55kN (1.5 hrs) at 1200⁰C (see CSIRO fire test report).

Rw 62 AS/717.1 (see report certification).

Nil content test AS 4964 R and U value (see Tech info charts).

Cuts, saws, drills, routs, with timber tools, power gun screwing, massive time saving on installation

Labour cost benefits
FireCrunch Requires 1 sheet each side for FRL up to FRL 90/90/90 (p/ board needs 3 layers 13mm each side).

10 x Stronger than Plaster Board.

95% less Co2 Emission than Plaster Board

CSIRO Logo FireCrunch has been fire tested by Australia’s
highest testing authority, the CSIRO.

Our technology helps prevents fire damage. Download our brochure containing all our essential services which showcases the quality of FireCrunch.

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