Dupont De Nemours, Inc. · NYSE:DD
Dupont De Nemours — Technical Presentation (September 2023)
91 slides from Dupont De Nemours's technical presentation, September 2023
Slide 1: DuPont Tyvek WRB Installation Guidelines: Balcony and Deck Waterproofing
DuPont Performance Building Solutions DuPont™ Tyvek® WRB Installation Guidelines Integration with Balcony and Deck Waterproofing Materials Installed AFTER the Tyvek® WRB For Type III and Type V Wood-Framed Structures Including Multi-Family and Light Commercial Buildings Balconies Decks September 202
Slide 2: Table of Contents
Table of Contents Introduction............................................................................................................................................................. 3 Balcony Underside Air Barrier Installations...................................................................
Slide 3: Introduction and Applicable Products
Introduction This Installation Guideline pertains to wood-framed buildings of any height, Self-Adhered Flashing Products of Type III and Type V construction, including multi-family buildings and light Product Width commercial buildings. See Applicable Structures and Performance Criteria for more inf
Slide 4: Additional Materials and Warranty
Additional Materials Based on Project Requirements, Details, and Specifications1 • Backer Rod • Sealant2 • Adhesive/Primer2 • J-Roller Warranty Please refer to the DuPont Building Envelope Solutions Products 10-Year Limited Warranty for Single-Family, Wood-Framed Multi-Family, and Light Commercial B
Slide 5: Applicable Structures and Performance Criteria
Applicable Structures and Performance Criteria Applicable Structures Water-Resistive Barrier Performance Requirements These Installation Guidelines pertain solely to Wood-Framed Multi-Family and Light These Installation Guidelines pertain to Wood-Framed Multi-Family and Light Commercial Buildings as
Slide 6: Applicable Structures and Performance Criteria
Applicable Structures and Performance Criteria DuPont Building Envelope Solutions Products Installation Considerations for Wood-Framed Multi-Family and Light Commercial Buildings These Installation Guidelines should be used for buildings which meet the applicable structures definitions and performan
Slide 7: Water-Resistive Barrier and Flashing Code Requirements
Water-Resistive Barrier (WRB) Code Requirements The 2021 International Building Code (Section 1402.2 Weather Protection) requires All Tyvek® WRBs have been tested to the following standards: that “exterior walls shall provide the building with a weather-resistant exterior wall • ASTM E2556 Type II S
Slide 8: Additional Codes and General Instructions
Additional Codes and Standards Information for DuPont™ Tyvek® General Instructions Commercial Air and Water Barrier Systems DuPont™ Tyvek® CommercialWrap®, Tyvek® CommercialWrap® D, DuPont™ StraightFlash™, The best time to install Tyvek® WRBs is: and DuPont™ FlexWrap™ were designed for the rigors of
Slide 9: Special Considerations
Special Considerations 8. DuPont Self-Adhered Flashing Products are not intended for through-wall flashing 21. Tyvek® Tape is a seam tape primarily designed to seal Tyvek® WRB seams. Tyvek® applications. Tape is NOT a flashing product, and should not be used in applications where a 9. DuPont™ Tyvek®
Slide 10: Special Considerations
Special Considerations 32. The maximum in-service temperature for DuPont™ Tyvek® WRBs and DuPont Self- Adhered Flashing Products is 180°F. 33. Tower® Residential Sealant (formerly DuPont™ Residential Sealant) is designed for use with DuPont products and can be used where sealant is outlined in this
Slide 11: Key Installation Requirements for Integrating Tyvek WRBs
Key Installation Requirements for Integrating DuPont™ Tyvek® WRBs at Balconies, Decks, and Related Details Tyvek® WRBs must be properly integrated with waterproofing membranes, flashing • Balcony waterproofing membranes should be installed per manufacturer’s and other water management components (by
Slide 12: Sequence Considerations with the Balcony Framing
DuPont™ Tyvek® WRB Installation Sequence Considerations with the Balcony Framing While the installation sequence shown in this document assumes the balcony framing has been completed BEFORE the Tyvek® WRB installation, the actual timing of the Tyvek® WRB installation may vary based on the project sc
Slide 13: Balcony Conditions Covered in this Guide
Balcony Conditions Covered in this Guide While an inset balcony condition is represented in these guides, similar installation requirements also apply to other balcony conditions as shown below. Inset Balcony Inset Balcony: Flush with Adjacent Wall Cantilever Balcony Cantilever Balcony: Flush with A
Slide 14: Self-Adhered Balcony Waterproofing: Step 1
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System This method applies to the following products: DuPont™ Flashing Tape and DuPont™ StraightFlash™ NOTE: Details not to scale. Certain components en
Slide 15: Self-Adhered Balcony Waterproofing: Step 2
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 2 Installation of the Tyvek® WRB A. Install the lower course(s) of Tyvek® WRB starting below the balcony according to the Tyvek® WRB Install
Slide 16: Self-Adhered Balcony Waterproofing: Step 3
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 3 Installation of the Tyvek® WRB A. Install upper course(s) of Tyvek® WRB according to the Tyvek® WRB Installation Instructions in the appli
Slide 17: Self-Adhered Balcony Waterproofing: Steps 4-5
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 4 STEP 5 A. Cut a 45-degree slit a minimum of 8” extending from the corner of the balcony A. Fold up the flap and temporarily secure with Du
Slide 18: Self-Adhered Balcony Waterproofing: Step 6
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 6 Installation of Corner Flashing at Balcony-Wall Interface NOTE: For more robust Tyvek® WRB fascia strip terminations, follow the guidance
Slide 19: Step 6 Alternate: Termination on Exposed Sheathing
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 6 – ALTERNATE Option 1: Tyvek® WRB Fascia Strip Termination on Exposed Sheathing This optional method involves terminating the Tyvek® WRB fa
Slide 20: Step 6 Alternate: Termination on Top of Balcony Plane
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 6 – ALTERNATE Option 2: Tyvek® WRB Fascia Strip Termination on Top of Balcony Plane This optional method involves terminating the Tyvek® WRB
Slide 21: Self-Adhered Balcony Waterproofing: Step 7
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 7 Installation of Self-Adhered Waterproofing System (Over Drip Edge) Installation of Self-Adhered Balcony Waterproofing System (Over Fascia)
Slide 22: Self-Adhered Balcony Waterproofing: Step 8 Final Step
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Self-Adhered Balcony Waterproofing System STEP 8 Final Step NOTE: Concrete topping slab, T-bar and other balcony-related accessories not shown. Refer to manufacturer’s instructions for re
Slide 23: Fluid-Applied Balcony Waterproofing: Step 1
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System This method applies to the following products: DuPont™ StraightFlash™ and DuPont™ Flashing Tape NOTE: Details not to scale. Certain components e
Slide 24: Fluid-Applied Balcony Waterproofing: Step 2
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 2 Installation of the Tyvek® WRB A. Install the lower course(s) of Tyvek® WRB starting below the balcony according to the Tyvek® WRB Instal
Slide 25: Fluid-Applied Balcony Waterproofing: Step 3
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 3 Installation of the Tyvek® WRB A. Install upper course(s) of Tyvek® WRB according to the Tyvek® WRB Installation Instructions in the appl
Slide 26: Fluid-Applied Balcony Waterproofing: Steps 4-5
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 4 STEP 5 A. Cut a 45-degree slit a minimum of 8” extending from the corner of the balcony A. Fold up the flap and temporarily secure with D
Slide 27: Step 6 Option 1: Termination on Exposed Sheathing
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 6 Option 1: Tyvek® WRB Fascia Strip Termination on Exposed Sheathing NOTE: This step is not required if the fluid-applied waterproofing mem
Slide 28: Step 6 Option 2: Termination on Top of Balcony Plane
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 6 Option 2: Tyvek® WRB Fascia Strip Termination on Top of Balcony Plane NOTE: This step is not required if the fluid-applied waterproofing
Slide 29: Step 7: Corner Flashing at Balcony-Wall Interface
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 7 Installation of Corner Flashing at Balcony-Wall Interface Option 1: When Using Self-Adhered Corner Flashing by Others Option 2: When Usin
Slide 30: Step 8: Fluid-Applied Waterproofing System
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 8 Installation of Fluid-Applied Balcony Waterproofing System (Over Drip Edge) Installation of Fluid-Applied Balcony Waterproofing System (O
Slide 31: Step 9: Transitioning Tyvek WRB over Fluid-Applied Waterproofing
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 9 Transitioning Tyvek® WRB over Fluid-Applied Waterproofing NOTE: Tyvek® WRB must not come in contact with other manufacturer’s cured or un
Slide 32: Step 10: Final Step
Integration with a Balcony Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Wood-Frame Balcony with a Fluid-Applied Balcony Waterproofing System STEP 10 Final Step NOTE: Concrete topping slab, T-bar and other balcony-related accessories not shown. Refer to manufacturer’s instructions for
Slide 33: Subfloor Decking Overhang Conditions
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Subfloor Decking Overhang Conditions: Tyvek® WRB Fascia Strip Termination NOTE: DuPont™ StraightFlash™ must be used in lieu of DuPont™ Flashing Tape when using a fluid-applid waterproofing system that comes in direct contact with fl
Slide 34: Flashing Beam/Truss Penetrations: Option 1
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Flashing Beam/Truss Penetrations Option 1: Using Pieces of Tyvek® WRB Around Single Framing Members NOTE: A backing support made of solid OSB or wood sheathing must be installed around the framing before the Tyvek® WRB and DuPont Se
Slide 35: Flashing Beam/Truss Penetrations: Option 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Flashing Beam/Truss Penetrations Option 2: Using Pieces of Tyvek® WRB Around Multiple Framing Members NOTE: A backing support made of solid OSB or wood sheathing must be installed around the framing before the Tyvek® WRB and DuPont
Slide 36: Flashing Beam/Truss Penetrations: Option 3
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Flashing Beam/Truss Penetrations Option 3: Tyvek® WRB Flap Created Above Framing Members NOTE: A backing support made of solid OSB or wood sheathing must be installed around the framing before the Tyvek® WRB and DuPont Self-Adhered
Slide 37: Balcony Underside Air Barrier: Option 1
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Underside Air Barrier Installations Option 1: Using a Single Piece of Tyvek® WRB Installed Between Beams/Trusses (Cantilevering Through Wall) This option applies to air barrier installations where the Tyvek® WRB is installed
Slide 38: Balcony Underside Air Barrier: Option 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Underside Air Barrier Installations Option 2: Using Multiple Pieces of DuPont™ Tyvek® WRB Installed Between Beams/Trusses (Cantilevering Through Wall) This option applies to air barrier installations where the Tyvek® WRB is
Slide 39: Balcony Underside Air Barrier: Option 3
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Underside Air Barrier Installations Option 3: Tyvek® WRB Apron Installed Behind Balcony Ledger Board This option applies to air barrier installations where a Tyvek® WRB apron is installed behind the balcony ledger board to o
Slide 40: Balcony Underside Air Barrier: Option 4
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Underside Air Barrier Installations Option 4: Tyvek® WRB Installed Below Balcony Ledger Board This option applies to air barrier installations where the Tyvek® WRB is installed directly underneath the balcony ledger board. F
Slide 41: Wood-Frame Balcony Low Wall: Step 1
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall This method applies to the following products: DuPont™ Flashing Tape and DuPont™ StraightFlash™ This section of the guide is intended for balcony low wall/parapet wall conditions that intersect a taller a
Slide 42: Wood-Frame Balcony Low Wall: Step 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall NOTE: For air barrier installations, follow the guidance in STEP 2 – ALTERNATE prior to installing the self-adhered waterproofing or roofing membrane (by others). STEP 2 A. Install the self-adhered waterp
Slide 43: Low Wall Alternate: Option 1 Termination
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall STEP 2 – ALTERNATE (REQUIRED FOR AIR BARRIER INSTALLATIONS) Option 1: Top of Wall Tyvek® WRB Termination NOTE: The following option can also be used with a balcony low wall that is flush with the adjacent
Slide 44: Low Wall Alternate: Option 2 Termination
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall STEP 2 – ALTERNATE (REQUIRED FOR AIR BARRIER INSTALLATIONS) Option 2: Top of Wall Tyvek® WRB Termination NOTE: The following option can also be used with a balcony low wall that is flush with the adjacent
Slide 45: Installation of Saddle Flashing
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall STEP 3 Installation of Saddle Flashing NOTE: Some balcony low wall related accessories and components are not shown. NOTE: For a more robust treatment, metal saddle flashing may be embedded in a Refer to
Slide 46: Installation of Tyvek WRB
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall STEP 4 Installation of Tyvek® WRB A. Install upper course of Tyvek® WRB according to the Tyvek® WRB Installation B. Tape all vertical seams of the Tyvek® WRB using Tyvek® Tape. If the Tyvek® WRB is Instru
Slide 47: Low Wall: Final Step
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall STEP 5 Final Step A. Tape Tyvek® WRB seams onto the saddle flashing, self-adhered waterproofing or NOTE: DuPont™ Flashing Tape or DuPont™ StraightFlash™ may be required to obtain a roofing membrane used a
Slide 48: Balcony Low Wall and Railing Attachments
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Wood-Frame Balcony Low Wall and Railing Attachments STUCCO STUCCO METAL LATH DUPONT™ TYVEK® WRB1 INTERVENING LAYER4 OVERLAPPING MIN. 2” ONTO DUPONT™ FLASHING TAPE OR 2” MIN. SELF-ADHERED THROUGH-WALL DUPONT™ STRAIGHTFLASH™ FLASHING
Slide 49: Balcony Dropped Beams and Headers: Option 1
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam This option applies to the following products: DuPont™ Flashing Tape, DuPont™ StraightFlash™, and DuPont™ FlexWrap™ Thi
Slide 50: Dropped Beams Option 1: Step 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam STEP 2 Preparation of Tyvek® WRB on Exterior-Facing Walls A. Make an “I-Cut” in the Tyvek® WRB. For an “I-Cut”, begin w
Slide 51: Dropped Beams Option 1: Step 3
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam STEP 3 Installation and Preparation of Tyvek® WRB on Interior-Facing Walls A. Wrap walls according to the Tyvek® WRB In
Slide 52: Dropped Beams Option 1: Step 4
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam STEP 4 Installation of DuPont Self-Adhered Flashing Products at Head of Opening A. Cut two (2) pieces of DuPont™ Flashi
Slide 53: Dropped Beams Option 1: Step 5
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam STEP 5 Installation of DuPont™ FlexWrap™ Corners at Head of Opening A. Cut four (4) pieces of FlexWrap™ a minimum of 12
Slide 54: Dropped Beams Option 1: Steps 6-7
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam STEP 6 (IF APPLICABLE) STEP 7 Installation of Drip Cap/Kick-Out Flashing Final Step A. Install a drip cap/kick-out flas
Slide 55: Dropped Beam Section View: Option 1
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 1: Using DuPont Self-Adhered Flashing Products Across Underside of Beam NOTE: This method is recommended when the beam does not exceed 10” in depth. Interior Exterior Interior Exterior DUPONT
Slide 56: Dropped Beams and Headers: Option 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam This option applies to the following products: DuPont™ Flashing Tape, DuPont™ StraightFlash™, and DuPont™ FlexWrap™ This section of t
Slide 57: Dropped Beams Option 2: Step 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 2 Preparation of Tyvek® WRB on Exterior-Facing Walls A. Make an “I-Cut” in the Tyvek® WRB. For an “I-Cut”, begin with a horizont
Slide 58: Dropped Beams Option 2: Steps 3-4
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 3 STEP 4 Installation of Tyvek® WRB Header Piece Installation of DuPont Self-Adhered Flashing Products Along Wall Interface NOTE
Slide 59: Dropped Beams Option 2: Step 3 Alternate
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 3 – ALTERNATE Installation of Tyvek® WRB Header Piece A. Cut a piece of Tyvek® WRB at least 12” LONGER than the width of the ope
Slide 60: Dropped Beams Option 2: Step 5
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 5 Installation and Preparation of Tyvek® WRB on Interior-Facing Walls A. Wrap walls according to the Tyvek® WRB Installation Ins
Slide 61: Dropped Beams Option 2: Step 6
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 6 Installation of DuPont Self-Adhered Flashing Products at Head of Opening A. Cut a piece of DuPont™ Flashing Tape or DuPont™ St
Slide 62: Dropped Beams Option 2: Step 7
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 7 Installation of DuPont™ FlexWrap™ Corners at Head of Opening A. Cut two (2) pieces of FlexWrap™ a minimum of 12” long. D. Fan
Slide 63: Dropped Beams Option 2: Steps 8-9
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam STEP 8 (IF APPLICABLE) STEP 9 Installation of Drip Cap/Kick-Out Flashing Final Step A. Install a drip cap/kick-out flashing (by other
Slide 64: Dropped Beam Section View: Option 2
DuPont™ Tyvek® WRB Installation Instructions (Balcony Applications) Balcony Dropped Beams and Headers Option 2: Using Tyvek® WRB Header Piece Across Underside of Beam Interior Exterior DUPONT™ TYVEK® WRB OVERLAPPING DRIP CAP/KICK-OUT FLASHING (IF APPLICABLE) DUPONT™ FLASHING TAPE OR DUPONT™ STRAIGHT
Slide 65: Deck Ledger Board: Option 1 Flashing Behind Ledger
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board This option applies to the following products: DuPont™ Flashing Tape, DuPont™ Strai
Slide 66: Deck Ledger Option 1: Steps 2-3
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board STEP 2 STEP 3 A. Mark the location of the ledger board. Cut a 45-degree slit a mini
Slide 67: Deck Ledger Option 1: Step 4
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board STEP 4 Installation of DuPont Self-Adhered Flashing Products on Wall NOTE: If a met
Slide 68: Deck Ledger Option 1: Step 5
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board STEP 5 Installation of DuPont™ FlexWrap™ at Rough Opening Sill A. Cut FlexWrap™1 at
Slide 69: Deck Ledger Option 1: Step 6
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board STEP 6 Installation of the Ledger Board A. Install the ledger board per plans and s
Slide 70: Deck Ledger Option 1: Step 7
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board STEP 7 Installation of Self-Adhered or Mechanically-Attached Through Wall Flashing
Slide 71: Deck Ledger Option 1: Step 8 Final Step
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 1: Installation of DuPont Self-Adhered Flashing Products Behind Ledger Board STEP 8 Final Step A. Flip down the Tyvek® WRB flap. C. Tape seams using DuPont™ Tyv
Slide 72: Deck Ledger Option 2: Self-Adhered Membrane Behind Ledger
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board This option applies to the following products: DuPont™ Flashing Tape, DuPont™ Straigh
Slide 73: Deck Ledger Option 2: Steps 2-3
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board STEP 2 STEP 3 A. Mark the location of the ledger board. Cut a 45-degree slit a minimu
Slide 74: Deck Ledger Option 2: Step 4
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board STEP 4 Installation of Self-Adhered Membrane (By Others) on Wall NOTE: If a metal edg
Slide 75: Deck Ledger Option 2: Step 5
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board STEP 5 Installation of DuPont™ FlexWrap™ at Rough Opening Sill A. Cut FlexWrap™1 at l
Slide 76: Deck Ledger Option 2: Step 6
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board STEP 6 Installation of the Ledger Board A. Install the ledger board per plans and spe
Slide 77: Deck Ledger Option 2: Step 7
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board STEP 7 Installation of Self-Adhered or Mechanically-Attached Through Wall Flashing By
Slide 78: Deck Ledger Option 2: Step 8 Final Step
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 2: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board STEP 8 Final Step A. Flip down the Tyvek® WRB flap. C. Tape seams using DuPont™ Tyvek
Slide 79: Deck Ledger Option 3: Membrane into Rough Opening
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 3: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board and Into the Rough Opening This option applies to the following products: DuPont™ Fla
Slide 80: Deck Ledger Option 3: Steps 2-3
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 3: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board and Into the Rough Opening STEP 2 STEP 3 A. Mark the location of the ledger board. Cu
Slide 81: Deck Ledger Option 3: Step 4
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 3: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board and Into the Rough Opening STEP 4 Installation of Self-Adhered Membrane (By Others) o
Slide 82: Deck Ledger Option 3: Step 5
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 3: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board and Into the Rough Opening STEP 5 Installation of the Ledger Board A. Install the led
Slide 83: Deck Ledger Option 3: Step 6
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 3: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board and Into the Rough Opening STEP 6 Installation of Self-Adhered or Mechanically-Attach
Slide 84: Deck Ledger Option 3: Step 7 Final Step
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB Option 3: Installation of a Self-Adhered Membrane (By Others) Behind Ledger Board and Into the Rough Opening STEP 7 Final Step A. Flip down the Tyvek® WRB flap. C. Tap
Slide 85: Typical Wall Assembly: Deck Above Another Story
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB TYPICAL WALL ASSEMBLY VINYL SIDING DUPONT™ TYVEK® WRB1 OSB SHEATHING VAPOR RETARDER WOOD STUDS W/BATT INSULATION (WHERE REQUIRED)2 VAPOR RETARDER1 GYPSUM BOARD DUPONT™
Slide 86: Deck Above Another Story Detail (Section View)
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB TYPICAL WALL ASSEMBLY VINYL SIDING DUPONT™ TYVEK® WRB1 OSB SHEATHING WOOD STUDS W/BATT INSULATION VAPOR RETARDER (WHERE REQUIRED)2 VAPOR RETARDER2 GYPSUM BOARD DUPONT™
Slide 87: Deck Installed at Foundation Wall
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB TYPICAL WALL ASSEMBLY VINYL SIDING DUPONT™ TYVEK® WRB1 OSB SHEATHING WOOD STUDS W/BATT INSULATION VAPOR RETARDER VAPOR RETARDER1 (WHERE REQUIRED)2 GYPSUM BOARD DUPONT™
Slide 88: Deck Installed at Foundation Wall (Section View)
Integration with a Deck Waterproofing System Installed AFTER the DuPont™ Tyvek® WRB Deck Ledger Board Installed AFTER the Tyvek® WRB TYPICAL WALL ASSEMBLY VINYL SIDING DUPONT™ TYVEK® WRB1 OSB SHEATHING VAPOR RETARDER WOOD STUDS W/BATT INSULATION (WHERE REQUIRED)2 VAPOR RETARDER2 GYPSUM BOARD DUPONT™
Slide 89: Product Composition and UV Stability, Design Considerations
Product Composition and Design Considerations In a system where no exterior sheathing Flashing Products are combustible and is used and Tyvek® WRBs are installed should be protected from flames and UV Stability DuPont Building Envelope Solutions directly over the wall studs, exterior other high heat
Slide 90: Safety and Handling, For More Information
Safety and Handling For More Information (continued) Visit the Quick Links section of our website Great Stuff Pro™ polyurethane foam (https://www.dupont.com/building/ sealant and adhesive products contain resources.html) where you’ll find links to isocyanate and a flammable blowing essential documen
Slide 91: For more information about DuPont Performance Building Solutions
NOTICE: No freedom from any patent owned by DuPont or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, Customer is responsible for determining whether products and the information in this document are appropriate f
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