1. Catalogs
  2. National Gypsum
  3. eXP Interior Extreme
video corpo
cad

eXP Interior Extreme

eXP Interior Extreme

eXP Interior Extreme

Product catalog summary
Introduction
Gold Bond® BRAND e2XP® Interior Extreme Gypsum Panels are designed for interior applications requiring enhanced mold and moisture resistance. These panels are part of National Gypsum's e2XP Extended Exposure product line, featuring a fiberglass-faced design suitable for extreme conditions.
Description
The panels are available in 1/2" Regular and 5/8" Fire-Shield® Type X, featuring a coated fiberglass mat for superior moisture resistance. They are lightweight, easy to cut, and identifiable by their purple back facer.
Basic Uses
Suitable for wood and metal framed construction, particularly on the interior side of exterior walls, and as a substrate for tile applications outside wet areas.
Features/Benefits
  • Complies with ASTM C 1658 and sections of ASTM C 1396.
  • Withstands up to 12 months of interior exposure.
  • Achieves a mold resistance score of 10 per ASTM D 3273.
  • Offers less than 5% water absorption per ASTM C 473.
  • GREENGUARD Children & SchoolsSM Certified for indoor air quality.
Limitations
  • Intended for interior use only and nonstructural.
  • Not suitable for areas with constant moisture or high humidity.
  • Should not be used as a backer board directly behind tile in wet areas.
Recommendations
  • Store panels off the ground and under cover.
  • Ensure panels remain dry before and during installation.
  • Refer to Gypsum Association guidelines for mold prevention.
Installation
Follow GA-216 and ASTM C 840 standards. Fire-rated assemblies should adhere to UL Fire Resistance Directory or GA-600 Fire Design Manual. Fasteners should be driven just below the surface without damaging the core.
Finishing
Finish according to GA-214 standards. Use paper or fiberglass mesh tape for joints, and skim coat surfaces for optimal results.
Safety
Installers should wear protective clothing and equipment to avoid irritation from fiberglass dust. Avoid using power saws to cut the product.
Fire Resistance Ratings
The 5/8" Fire-Shield e2XP Interior Extreme is classified as Type X for specific UL listings, suitable for various fire-rated assemblies.
Applicable Standards and References
Includes ASTM standards for gypsum panels, mold resistance, and fire resistance, as well as Gypsum Association guidelines.
Physical Properties
Details on thickness, weight, permeance, flexural strength, and other technical specifications are provided.
UL Listed Assemblies
Lists various UL design numbers for steel and wood framing applications, specifying fire ratings and installation configurations.
Warranty Overview
NGC provides a Defects Warranty and an Exposure Warranty. The Defects Warranty covers material and workmanship defects for three years post-purchase. The Exposure Warranty ensures no deterioration or delamination under normal conditions for 12 months post-installation.
Warranty Conditions
The warranty is valid only if installation follows NGC's guidelines and building codes, the product is properly handled and stored, and the building is maintained with reasonable care.
Exclusions and Limitations
The warranty does not cover issues from other manufacturers' products, organic growth, improper installation, or misuse. It excludes all other implied warranties.
Claims Process
Claims must be submitted in writing within 30 days of discovering a problem, including a description, photographs, and proof of purchase. NGC will replace or reimburse repair costs up to twice the purchase price if non-compliance is found.
Contact Information
Contact details for customer support and claims submission are provided.
See more

Catalog excerpts

eXP Interior Extreme-1

Gold Bond eXP 09 29 00/NGC ® BRAND 2 ® Interior Extreme Gypsum Panel TM

 Open the catalog to page 1
eXP Interior Extreme-2

Interior Mold and Moisture Resistance The XP® family of gypsum board products has become the solution of choice among building owners and specifiers who require extra protection against mold and moisture in interior applications. We have established our purple XP brand as the industry standard for superior mold and moisture resistance. There are many conditions within a construction environment that require mold and moisture resistant properties and XP is the appropriate solution in most. Yet there are certain extreme applications where the limitations of a paper faced product preclude it from...

 Open the catalog to page 2
eXP Interior Extreme-3

Gold Bond BRAND eXP Interior Extreme Gypsum Panel 2 ® ® TM Coated Fiberglass Mat Enhanced Moisture and Mold Resistant Gypsum Core Description e XP Interior Extreme 2 ® TM is a moisture and mold resistant gypsum panel designed for interior applications requiring increased resistance to incidental moisture. e XP Interior Extreme is manufac- Coated Fiberglass Mat 2 tured with an enhanced moisture and mold resistant gypsum core and facer. The facers are composed of a coated fiberglass mat which provides superior moisture resistance capabilities. Features/Benefits Ⅵ Manufactured to meet ASTM C 1658...

 Open the catalog to page 3
eXP Interior Extreme-4

Installation Install e XP Interior Extreme in 2 accordance to GA-216 “Application and Finishing of Gypsum Panel Products” and ASTM C 840 “Standard Specification for Application and Finishing of Gypsum Board for Non-Fire rated Construction.” In addition, the following recommendations should be followed: – Installation of fire-rated assemblies shall be in accordance with the details found in the UL Fire Resistance Directory or Gypsum Association GA-600 Fire Design Manual. – Fasteners shall be driven just below the surface, avoiding damage to the core and/or facer. – Unlike paper faced gypsum board,...

 Open the catalog to page 4
eXP Interior Extreme-5

Fire-Rated Assemblies UL LISTED e2XP PARTITIONS – STEEL FRAMING Fire Rating 1 hr. Load Bearing UL Design No. U425 Description 1 hr. U465/V438 5/8" e2XP Interior Extreme Gypsum Panels applied vertically or horizontally to each side of 3-5/8" steel studs 24" o.c. Vertical joints staggered on opposite side. 2 hr. Load Bearing U425 Two layers 5/8" e2XP Interior Extreme Gypsum Panels applied vertically or horizontally to each side of 3-1/2", 20 gage steel studs 24" o.c. Joints staggered each layer and side. 2 hr. U411/V438 Two layers 5/8" e2XP Interior Extreme Gypsum Panels applied vertically or horizontally...

 Open the catalog to page 5
eXP Interior Extreme-6

CUSTOMER SERVICE SALES AREAS Ⅵ Atlantic Area Phone: (800) 237-9167 Fax: (877) 252-0430 Ⅵ Central Area Phone: (800) 252-1065 Fax: (866) 232-0440 Ⅵ Gulf Area Phone: (800) 343-4893 Fax: (866) 482-8940 Ⅵ Midwest Area Phone: (800) 323-1447 Fax: (866) 692-8590 Ⅵ Northeast Area Phone: (800) 253-3161 Fax: (866) 632-1480 Ⅵ Southeast Area Phone: (800) 548-9394 Fax: (866) 732-1990 Ⅵ Southwest Area Phone: (800) 548-9396 Fax: (866) 792-7520 Ⅵ Western Area Phone: (800) 824-4227 Fax: (800) 438-6266 National Accounts Phone: (800) 440-1230 Fax: (866) 622-3590 Manufactured Housing Phone: (800) 455-3185 Fax: (800)...

 Open the catalog to page 6

All National Gypsum catalogs and technical brochures

  1. Lite Blue

    2  Pages

  2. dexcell

    6  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.