Division 7 Ebook Page 131 Thermafiber Imapsse Insulation Hanger System

PRODUCT DATA SHEET Thermafiber Impasse System Description Thermafiber Impasse Curtain Wall Perimeter Fire Containment System is a patented design that streamlines the installation of curtain wall insulation by changing the order of traditional installation steps to fit a logical progression and take full advantage of the fire resistive, enhanced acoustical performance, and vapor barrier properties of Thermafiber FireSpan and Safing insulations. Traditional curtain wall insulation systems call for installation of impaling pins on spandrel panels before installation of insulation. The insulation is then impaled onto the pins. The Thermafiber Impasse System is unique in that the hangers are inserted into the insulation before the insulation is installed into the panels. This technique saves time and money. The Impasse system is tested and rated with UL laboratories and provides up to 3* hours of fire containment. *See individual listings for hourly F rating. Perimeter Fire Containment Systems UL Approved Designs per ASTM E 2307 CW-D-1014 CW-D-1021 CW-D-2046 CW-D-2052 CW-D-1015 CW-D-1022 CW-D-2047 CW-D-2055 CW-D-1016 CW-D-2039 CW-D-2048 CW-S-2058 CW-D-1017 CW-D-2040 CW-D-2049 CW-S-2059 CW-D-1020 CW-D-2041 CW-D-2051 For additional job specific details and accessory materials necessary to complete the Perimeter Fire Containment System, please refer to UL design listing. Underwriters Laboratories (UL) Designs, Fire Resistance Directory, UL. 333 Pfingsten Road, Northbrook, IL 60062. See Owens Corning publication "Enclosure Solutions Perimeter Fire Containment System E2307 Curtain Wall Technical Bulletin" (Pub. No. 10020920) for more information. Product Options Impasse Hangers, vertical and horizontal Impasse Locking Washers Spiral Anchors FireSpan 90 Insulation Safing Insulation Availability Product Sizes Impasse Vertical Hanger** 2" - 5" " increments Impasse Horizontal Hanger** 2" - 5" " increments Impasse Locking Washers 1 size 2" Spiral Anchor*** (used w/1" thick mullion covers) 500, 1000, or 2000 pieces per carton 3" Spiral Anchor*** (used w/ 2" thick mullion covers) 500, 1000, or 2000 pieces per carton ** Hanger Size = insulation thickness. Custom sizes and designs are available upon request. *** Spiral Anchors should be at least 1" longer than the thickness of the mullion cover. Thermafiber Insolutions Thermafiber Insolutions offers industry leading technical and engineering assistance to architects, specifiers, and contractors. These services include CAD drawings, engineering judgments, LEED Credit Information, and product recommendations. Contact our technical services department at 1-888-834-2371 or email ThermafiberInsolutions@owenscorning.com. Owens Corning Thermafiber FireSpan 90 Insulation Owens Corning Thermafiber FireSpan 90 Mullion Cover Insulation Owens Corning Thermafiber Impasse Horizontal Hanger (Patented) Owens Corning Thermafiber Impasse Vertical Hanger (Patented) Owens Corning Thermafiber Spiral Anchors Curtain Wall Anchor Owens Corning Thermafiber Aluminum Foil or FSK Tape Concrete Floor Slab Approved Smoke Sealant Horizontal Transom Vision Glass Vertical Mullion Can be: Spandrel Glass: Nominal 1 /4" thick opaque heat-strengthened glass Aluminum Panels: Nominal 1 /8" with 1 /4" edges Stone Panels: Nominal 1 3 /16" thick polished granite panels Owens Corning Thermafiber Safing Insulation

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