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GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™
GreenGirt Optima CMH™

    GreenGirt Optima CMH™

    GreenGirt Optima CMH™ is a fully optimized continuous insulation system, delivering structural integrity and cost-efficiency through best-practice composite metal hybrid material that combines structural composite metal hybrid Z-girt sub-framing and compatible accessories with expert engineering support, featuring 0.17″ steel reinforced flanges. By utilizing the properties of both steel and fiber-reinforced polymers, GreenGirt Optima CMH has one of the highest strength-to-weight ratios on the market while providing cost-saving opportunities. GreenGirt Optima CMH’s fastener pullout capacity is also greater than the pullout capacity of 16-gauge steel and its high performance continues at all service temperatures. This system is compatible with various insulation types, with mineral wool, spray foam, and rigid board commonly used, allowing for flexibility based on specific project requirements. Its design features interlocking continuous steel inserts, adding strength and stability for a durable build. Meeting the stringent NFPA 285 and ASTM E84 standards, the system ensures superior fire resistance and safety compliance. With compatible accessories and expert engineering support, GreenGirt CMH offers a comprehensive, structurally sound, and energy-efficient solution for modern construction, aligning with sustainability and performance objectives.

    Specification
    • GreenGirt Optima CMHᵀᴹ Configuration Options

      Compatible InsulationMineral wool, spray foam, non-profiled rigid insulation
      System ComponentsGreenGirt Optima CMH Z-girts
      Flange Thickness0.17"

      Thermalock

      With Thermalock (standard), smooth (optional)
      Compatible SubstratesCMU, closed framing
      GreenGirt Optima CMH Z-Girt Length8'
      GreenGirt Optima Z-Girt Widths1.5" 2", 2.5", 3", 3.5", 4", 4.5", 5", 5.5", 6", 8"
      Compatible Insulation Thickness1.5" 2", 2.5", 3", 3.5", 4", 4.5", 5", 5.5", 6", 8"
      GreenGirt Optima CMH Z-Girt OrientationHorizontal, vertical
      Compatible CladdingAll
      Drainage Plane LocationBehind GreenGirt Optima CMH System
    Technical specification
    • Unique ref.greengirt-optima-cmh-system
    • Product familyContinuous Insulation Systems
    • Product groupWall Systems
    • TypeBuilding Material
    • Date of publishing2025-04-14
    • Edition number1
    Related
    • Material mainComposite
    • Material secondaryMetal
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryBuilding Materials - Insulation
    • ETIM CodeEC000406
    • ETIM NameThermal insulation
    • CSI MasterFormat 2014 Code07 21 00
    • CSI MasterFormat 2014 TitleThermal Insulation
    • OmniClass Number23-13 25 19
    • OmniClass TitleThermal Insulation 

    Region availability

    North America
    Anguilla
    Antigua and Barbuda
    Aruba
    Barbados
    Belize
    Bermuda
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Costa Rica
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    El Salvador
    Greenland
    Grenada
    Guadeloupe
    Guatemala
    Haiti
    Honduras
    Jamaica
    Martinique
    Mexico
    Montserrat
    Nicaragua
    Panama
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Pierre and Miquelon
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States