DensArmor Plus® Impact-Resistant Interior Panels are interior panels that consist of a moisture-resistant, noncombustible dense gypsum core, and a strong layer of embedded fiberglass mesh with coated fiberglass mats. The mats provide superior abuse and impact-resistance along with protection from incidental moisture. DensArmor Plus Impact-Resistant Interior Panels resist surface abrasion, indentation and impact punctures in high-traffic environments. The moisture-resistant fiberglass mats and core resist warping, rippling and buckling. The core of the product is denser than regular gypsum wallboard and is reinforced with glass fibers, increasing the product's strength and offering improved dimensional stability when compared with regular gypsum wallboard. DensArmor Plus Impact-Resistant Interior Panels are highly resistant to the growth of mold, and have scored a 10, the highest level of performance for mold resistance.