Description Gold Bond® BRAND eXP® Interior Extreme™ Gypsum Panel is a moisture and mold resistant gypsum panel designed for interior applications requiring increased resistance to incidental moisture. eXP Interior Extreme is manufactured with a coated fiberglass mat and is easily identified by the back facer in National Gypsum's original PURPLE™ color. eXP Interior Extreme can be used for pre-rock applications before the building envelope is completely enclosed or on projects where the owner or specifier has designated fiberglass faced gypsum board exclusively for the interior. 5/8” eXP Interior Extreme features a Type X core that provides additional fire resistance when used in tested assemblies.
Advantages
Manufactured to meet ASTM C 1658 and applicable sections of ASTM C 1396.
Will withstand up to 12 months of interior exposure to the elements, subject to the terms, conditions and exclusions of National Gypsum’s Limited Warranties.
Provides the best moisture resistance solution in pre-rock applications before the building envelope is fully enclosed.
Enhanced mold resistance per ASTM D 3273 (10).
5/8” eXP Interior Extreme features a fire resistant Type X core and is UL Classified and approved for inclusion in specific UL fire-rated designs.
eXP Interior Extreme is GREENGUARD Children & Schools Indoor Air Quality Certified®.
Available Products
1/2" – Regular
5/8” Fire-Shield - Type X
LEED Documentation Visit the Green Product Score (GPS) for LEED documents for National Gypsum products.