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Item: 221656

Securock® Brand UltraLight Glass-Mat Sheathing (Regular and Firecode® X)

Lightweight 12.7 mm (1/2 in.) Regular and 15.9 mm (5/8 in.) Type X glass-mat sheathing with moisture and mould resistance, designed to give your productivity a boost

Overview

Overview

Available in 12.7 mm (1/2 in.) Regular and 15.9 mm (5/8 in.) Type X thicknesses, Securock® Brand UltraLight Glass-Mat Sheathing (Regular and Firecode® X) are lightweight glass-mat sheathing panels with moisture and mould resistance—up to 15% lighter than other glass-mat sheathings.The panels feature a noncombustible, moisture-resistant gypsum core that is encased in a coated fiberglass facer mat to maximize coverage of air/water barrier systems. When tested in accordance with ASTM D3273, Standard Test Method for Resistance to Growth of Mold on the Surface of Interior Coatings in an Environmental Chamber, the panels score a "10." These sheathing panels are intended for use under exterior claddings where conventional gypsum sheathing products have traditionally been used, such as brick veneer, properly detailed Exterior Insulation Finish Systems (EIFS), clapboard siding, panel siding, shingle siding, shake siding and conventional siding. The 15.9 mm (5/8 in.) Type X panels are cUL Classified for fire resistance and can be used in any UL Design in which Type USGX panels are listed.

Main Features

  • Lightweight 12.7 mm (1/2 in.) Regular and 15.9 mm (5/8 in.) Type X glass-mat sheathing with moisture and mould resistance—up to 15% lighter than other glass-mat sheathings
  • Feature a coated fiberglass facer mat to maximize coverage of air/water barrier systems
  • Treated gypsum core, combined with fiberglass face and back, offers exceptional water resistance
  • Comply with ASTM C1177, Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing, for 12.7 mm (1/2 in.) Regular, 15.9 mm (5/8 in.) Type X and glass mat water-resistant gypsum substrate
  • Score a "10" when tested in accordance with ASTM D3273, Standard Test Method for Resistance to Growth of Mold on the Surface of Interior Coatings in an Environmental Chamber
  • Underwriters Laboratories Inc. (cUL) Classification of 12.7 mm (1/2 in.) panels as to surface-burning characteristics and noncombustibility
  • cUL Classification of 15.9 mm (5/8 in.)panels as to fire resistance, surface-burning characteristics and noncombustibility
  • Guaranteed for five years against manufacturing defects and have a 12-month limited-exposure warranty

Applications

  • Administrative Offices
  • Auditoriums and Gymnasiums
  • Bars Restaurants and Dining Areas
  • Department Stores and Boutiques
  • Dormitories
  • Exterior Soffits and Indoor Parking Garage
  • Guest Rooms and Suites
  • Health and Fitness
  • Multi-Family Residential and Condos
  • Traditional Offices

Specifications

Submittal Sheet PDF 2.7 MB

Performance

  • Mould & Mildew Resistance Yes
  • Fire Resistance
    • Fire Rating Type X
  • ASTM E84
    • Flame Spread 0
    • Smoke Developed 0
    • Fire Rating Type X
  • ASTM Type ASTM C1177; ASTM C473; ASTM D3273; ASTM E136; ASTM E84; ASTM E96
    • Flame Spread 0
    • Smoke Developed 0
    • Fire Rating Type X
  • UL Type Designations USGX (5/8 in. only)

Physical Data

  • Thickness (in.) 5/8
  • Edge Square Edge
  • Panel Size 4 ft. x 8-12 ft.
  • Nominal Weight 2.2 lb./sq. ft.

Documents & Files

Data Sheets & Specifications

Data/Submittal Sheet (English) PDF 2.7 MB

White Papers

Sell Sheet (English) PDF 585.4 KB

Catalogs & Brochures

Brochure (English)

Installation & Technical Manuals

Technical Guide (English) PDF 115.3 KB
Installation Guide (English) PDF 4.6 MB

SDS, Certifications & Reports

SDS (English)
SDS (French) PDF 118.3 KB
Evaluation Reports (English) PDF 213.2 KB
Evaluation Reports (French) PDF 213.2 KB

Sustainability

EPD (English) PDF 786.1 KB

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