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Item: 142360

Sheetrock® Brand Firecode® C Panels

Enhanced proprietary Type X panels for interior wall and ceiling applications

Available Product Options

Thickness: 1/2 in.

Width: 54 in.

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Overview

Overview

Sheetrock® Brand Firecode® C Panels (UL Type C) are enhanced proprietary Type X panels that feature a noncombustible gypsum core that is encased in 100% recycled face and back papers that form a high strength composite design. The face paper is folded around the long edges to reinforce and protect the core, and the ends are cut square and even. The long edges of the panels are tapered, allowing joints to be reinforced and concealed with Sheetrock® Brand joint treatment systems. The panels are UL Classified for fire resistance and can be used in any UL Design in which Type C panels are listed. On the face along the long edge of each panel, the UL Type Designation is printed for easy identification by building inspectors.

Main Features

  • 1/2 in. (12.7 mm) enhanced proprietary Type X panels for interior wall and ceiling applications
  • Comply with ASTM C1396, Standard Specification for Gypsum Board, for 1/2 in. (12.7 mm) and Type X gypsum wallboard
  • Underwriters Laboratories Inc. (UL) Classification as to fire resistance, surface-burning characteristics and noncombustibility
  • Achieved GREENGUARD Gold Certification and qualifies as a low VOC emitting material (meets CA 01350)

Applications

  • Mechanical Rooms
  • Multi-Family Residential and Condos
  • Stairways and Elevator Shafts
  • Traditional Offices

Specifications

Submittal Sheet PDF 428.4 KB

Performance

  • Mold & Mildew Resistance No
  • Fire Resistance
    • Fire Rating Type C
  • ASTM E84
    • Flame Spread 15
    • Smoke Developed 0
    • Fire Rating Type C
  • ASTM Type ASTM C1396; ASTM C473; ASTM E136; ASTM E84
    • Flame Spread 15
    • Smoke Developed 0
    • Fire Rating Type C
  • UL Type Designations C

Sustainability

  • GREENGUARD Certification Yes

Physical Data

  • Thickness (in.) 1/2
  • Edge Square Edge; Tapered Edge
  • Panel Size 54 in. x 12 ft.
  • Nominal Weight 2.0 lb./sq. ft.

Documents & Files

Data Sheets & Specifications

Data/Submittal Sheet (English) PDF 428.4 KB
Architectural Specification (English) DOCX 71.2 KB

White Papers

White Paper (English) PDF 729.3 KB

Catalogs & Brochures

System Catalog (English)
Brochure (English) PDF 3.9 MB

Installation & Technical Manuals

Technical Guide (English) PDF 128.2 KB
Installation Guide (English)

SDS, Certifications & Reports

SDS (English) PDF 160.3 KB
SDS (Spanish) PDF 167.5 KB

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  • Questions should relate to this product specifically.
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q & a

  • What is the maximum spacing allowed between gypsum panels over framing?

    The maximum space allowed between panels is 1/8 of an inch. Any space larger can lead to problems with joint finishing cracking.

  • Can gypsum panels be installed horizontally?

    Gypsum panels can be installed horizontally or vertically. Installing the board horizontally lessens the total amounts of joints to be taped by 25%.

  • Can I store Sheetrock® Brand Gypsum Panels outside?

    Sheetrock® Brand Gypsum Panels must be protected from exposure to excessive or continuous moisture and the elements before, during and after installation. Storing outdoors uncovered is not recommended.

  • What is the recommended fastener spacing for attaching gypsum panels to walls and ceilings in non-fire-rated assemblies?

    When nailing to wood construction the spacing is 7 inches for ceilings, and 8 inches for walls. When screwing into wood and steel framing the spacing is 12 inches on ceilings and 16 inches for walls. Refer to the relevant fire test to determine fastener type and spacing.

  • What is the maximum temperature that Sheetrock® Brand Gypsum Panels can withstand?

    Sheetrock® Brand Gypsum Panels can withstand temperatures up to 125°F.

  • What is the fire rating of one layer of the fire-rated gypsum panels?

    There is no rating on a board by itself. Fire ratings are allocated only to systems.

  • What is the recommended spacing of control joints for gypsum panels for walls and ceilings?

    The maximum recommended control joint spacing for walls and ceilings without perimeter relief is 30 feet. With perimeter relief the maximum recommended control joint spacing is 50 feet.

  • What is the recommended application for fastening gypsum panels to walls and ceilings?

    When nailing to wood construction the spacing is 7 inches for ceilings, and 8 inches for walls. When screwing into wood and steel framing the spacing is 12 inches on ceilings and 16 inches for walls. Refer to the relevant fire test to determine fastener type and spacing.

  • When hanging gypsum panels on the ceiling should the board be applied parallel or perpendicular?

    Half-inch panels must be applied perpendicular and 5/8 inches can be applied either way.

  • Have a question?

    Let us do the research. We'll get back to you as quickly as we can.

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  • Need help right away?

    Call our Technical Support team at 800-874-4968 (Monday-Friday, 7:30 am - 4 pm Central).

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