HardieFlex® NexGen™ fiber cement boards are Mold Resistant* and protected by MoldBlock™ Technology.
LEARN MORE*Resistant against fungi Aureobasidium pullulans, Aspergillus niger, and Penicillium citrinum based on results of ASTM D3273-16 testing over eight weeks; and MoldBlock™ Technology effective in reducing colonies of Stachybotrys Chartarum (toxic black mold) by up to 99% over 24 hours based on results of ASTM E2149-20.
HardieFlex® NexGen™ fiber cement boards with MoldBlock™ Technology are proven antimicrobial.
VIEW OUR PRODUCTS *Resistant against fungi Aureobasidium pullulans, Aspergillus niger, and Penicillium citrinum based on results of ASTM D3273-16 testing over eight weeks; and MoldBlock™ Technology effective in reducing colonies of Stachybotrys Chartarum (toxic black mold) by up to 99% over 24 hours based on results of ASTM E2149-20.
HardieFlex® NexGen™ fiber cement boards with MoldBlock™ Technology can help reduce the risk of home repairs due to damage caused by toxic black mold*
LEARN MORE* EPA 402-K-02-003 (2012) (US Environmental Protection Agency: "Molds gradually destroy the things they grow on. You can prevent damage to your home and furnishings, save money, and avoid potential health problems by controlling moisture and eliminating mold growth" (page 3); HardieFlex® NexGen™ fiber cement boards with MoldBlock™ Technology were effective in reducing colonies of Stachybotrys Chartarum (toxic black mold) by up to 99% over 24 hours based on results of ASTM E2149-20.
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Helps prevent the growth of toxic black mold in your ceilings and walls.
HardieFlex® NexGen™ fiber cement boards are mold resistant, featuring it’s MoldBlock™ Technology which helps prevent the growth of toxic black mold*. It is also resistant to the growth of bacteria* which can aggravate allergies, cause odor, or present a risk to human health. MoldBlock™ Technology reduces the risk of damage caused by toxic black molds* to your HardieFlex® NexGen™ fiber cement board.
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The dangers of mold
According to US Environmental Protection Agency, "Molds gradually destroy the things they grown on.
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