July Minimum Fastening Requirements (Fully Adhered)... 5

Transcription

1 EPDM POCKET GUIDE

2 Mule Hide Products EPDM Field Installation Guide Mechanically Fastened and Fully Adhered Systems July 2017 Insulation Attachment Page Minimum Fastening Requirements (Fully Adhered)... 5 Mechanically Attached Sheet Layout Sheet Fastening Guidelines... 6 Perimeter Enhancement Requirements... 8 Perimeter Sheet Layout (MHE-191) Perimeter Sheet Layout W/RMS (MHE-192) Buildings with Large Wall Openings (MHT-MA-103A) Buildings with Overhangs (MHT-MA-103B) Roof Perimeter Calculation (MHT-UN-108A) Roof Perimeter Calculation (MHT-UN-108B) Mechanically Fastened Lap Details 8 Seam-2 Barbed Plates Adhesive (MHE-112) Seam-2 Barbed Plates-6 Tape * (MHE-112A) Seam-A-P 40 Bar-6 Tape * (MHE-112B) Seam-A-P Bar-Adhesive (MHE-113) Seam-A-P Bar-Tape * (MHE-114) Seam-A-P-40 Bar-Tape * (MHE-114A) Roof Edge Treatment Drip Apron * (MHE-101) Drip Apron/Gutter (MHE-102) All Purpose Bar * (MHE-103) Ballasted Retainer * (MHE-104) Gravel Stop Snap Lock * (MHE-105) Gravel Stop * (MHE-106) Gravel Stop Scupper (MHE-107) Drip Edge at Mansard (MHE-108) /4 Metal Fascia System (MHSM-3500) Metal Fascia System (MHSM-3510) Pre-Manufactured Gravel Stop - EPDM (MHE-3130) Piece Compression Edge - EPDM (MHE-3110A) Piece Compression Edge - EPDM (MHE-3110B) Piece Compression Edge - EPDM (MHE-3110C) Piece Compression Edge Large - EPDM (MHE-3115A) Piece Compression Edge Large - EPDM (MHE-3115B) Piece Compression Edge Large - EPDM (MHE-3115C) Flat Coping with Continuous Cleat (MHSM-6050) Canted Coping with Continuous Cleat (MHSM-6052) Snap Coping (MHSM -6054A) Snap Coping (MHSM -6054B) Arched Coping with Splice Plate (MHSM-6056) Reglet Counterlashing (MHSM-6130)

3 2-Piece Reglet Counterlashing (MHSM-6145) Surface Mounted Counterlashing (MHSM-6146) Gutter Attachment X-Series (MHSM-2091) Splices/RMS 3 Seam-Adhesive (MHE-110) Seam-3 Tape (MHE-111) Seam-Cover Tape * (MHE-111A) Seam-6 Tape (MHE-111B) Seam-Adhesive (MHE-115) End Laps and T Joints (MHE-118) RMS Strip Fastener Layout (MHE-119) RMS Strip-Tape-Fastener Layout * (MHE-119A) Parapet/Curb Flashing A-P Bar-Vertical-Adhesive (MHE-120) A-P Bar-Vertical-3 Tape (MHE-120A) A-P Bar-Vertical-Cover Tape * (MHE-120B) A-P Bar-Vertical-6 Tape * (MHE-120C) Barbed Plates-Vertical-Adhesive (MHE-121) " Barbed Plates-Vertical-3" Tape (MHE-121A) " Barbed Plates-Vertical- cover Tape * (MHE-121B) " Barbed Plates-Vertical-6" Tape * (MHE-121C) A-P Bar-Horizontal-Adhesive (MHE-122) A-P Bar-Horizontal-3" Tape (MHE-122A) A-P Bar-Horizontal-Cover Tape * (MHE-122B) A-P Bar-Horizontal-6" Tape * (MHE-122C) Barbed Plate-Horizontal-Adhesive (MHE-123) Barbed Plate-Horizontal-3" Tape (MHE-123A) Barbed Plate-Horizontal-Cover Tape* (MHE-123B) Barbed Plate-Horizontal-6" Tape* (MHE-123C) RMS Strip-Vertical - Tape * (MHE-124A) RMS Strip-Horizontal-Tape * (MHE-125A) Drains Roof Drain * (MHE-130) Roof Drain Tapered * (MHE-131) Roof Drain W/Sump (MHE-132) Drain Insert (MHE-133) Through Wall Scupper (MHE-134B) Through Wall Overlow (MHE-135) Pipe Flashings Premolded Pipe Boot-MA Tape * (MHE-140A) Premolded Pipe Boot Tape * (MHE-140C) Field Fabricated Pipe-Adhesive (MHE-141) Field Fabricated Hot Pipe-Adhesive (MHE-142) Field Fabricated Pitch Pan-Adhesive (MHE-143) Pourable Sealer Pocket * (MHE-144)

4 Expansion Joints Field Joint * (MHE-150) Existing Field Joint A (MHE-151) Existing Field Joint B (MHE-152) Field Joint RMS Strip Tape * (MHE-153B) Deck to Wall Joint A -RMS -Tape * (MHE-154B) Deck to Wall Joint B -RMS -Tape * (MHE-155A) Deck to Wall Joint C -Adhesive * (MHE-156A) Deck to Wall Joint C -Tape * (MHE-156B) Curb/Firewall-Adhesive (MHE-157A) Curb/Firewall-Tape * (MHE-157B) EPDM Tie-ins EPDM/BUR-Envelope (MHE-160A) EPDM/BUR-Envelope W/Tape (MHE-160B) EPDM/BUR (Smooth) (MHE-161A) EPDM/BUR (Smooth) W/Tape (MHE-161B) Hot Stripping (MHE-162) EPDM/Shingles - W/RMS & Tape (MHE-163A) EPDM/Shingles - A-P Bar (MHE-164) Vertical Terminations All Purpose Bar (A-P Bar) (MHE-170) Reglet (MHE-171) Metal Coping (MHE-172) Counter Flashing (MHE-173) Counter Flashing W/A-P Bar * (MHE-174) Stone Coping * (MHE-175) Miscellaneous Roof Hatch with Foam Rod (MHE-UN-176) Roof Hatch with Counterlashing (MHE-UN-177) Lightning Rod, Vertical (MHE-180) Lightning Rod, Horizontal MHE-181) Sleeper (MHE-182) Outside Corner * (MHE-183) Inside Corner * (MHE-184) Outside Corner 1 Piece (MHE-186) Ridge Attachment - RMS (MHE-190) Mil EPDM Details Metal-Era Perma-Tite Edge (MHE-500) Metal-Era Anchor-Tite Edge (MHE-501) Drip Edge (MHE-502) All Purpose Bar at Roof Edge (MHE-503) Membrane Splice ( T Joint) (MHE-508) Field Fabricated Pipe Seal (MHE-509) Flexible Penetration (MHE-510) Field Fabricated Hot Stack (MHE-511)

5 Premolded Pipe Boot (MHE-512) Curb Flashing and Outside Corner (MHE-513) Inside Corner w/ Separate Flashing (MHE-514) Inside Corner w/ Continuous Flashing (MHE-515) Outside Corner w/ Uncured Tape (MHE-516) Pourable Sealer Pocket w/ Hood (MHE-517) Pourable Sealer Pocket (Double) (MHE-518) Penetration Curb Detail (MHE-519) End Lap & T Joint Patches (MHE-520) Wall Flashing w/ End Lap (MHE-521) Vertical Flashing Terminations (MHE-522) Insulation Attachment Patterns/Guidelines Extruded Polystyrene Insulations (MHT-MA-700) Insulation Attachment Patterns (MHT-MA-701) Mule-Hide 8 Field Fasteners (MHT-FA-720) Mule-Hide 12 Field Fasteners (MHT-FA-721) Mule-Hide 16 Field Fasteners (MHT-FA-722) Mule-Hide 17 Field Fasteners (MHT-FA-723) Factory Mutual 8 Field Fasteners (MHT-FM-724) Factory Mutual 12 Field Fasteners (MHT-FM-725) Factory Mutual 16 Field Fasteners (MHT-FM-726) Factory Mutual 17 Field Fasteners (MHT-FM-727) Helix Foam 4 Bead Spacing (MHHA-UN-4) Helix Foam 6 Bead Spacing (MHHA-UN-6) Helix Foam 12 Bead Spacing (MHHA-UN-12)

6 Fully Adhered EPDM Minimum Insulation Fastening Requirements Standard Wind Speed (55 MPH coverage) Insulation Type or Overlay Approved Polyisocyanurate - Min 2" thick (top layer) Approved Polyisocyanurate - Min 1.5" up to 2" thick Approved Polyisocyanurate - Min 1.0" up to 1.5" thick ½ HD Poly-Iso - Installed over Approved Insulation HD Fiberboard - Min 1/2" thick- Installed over Approved Insulation Dens Deck Prime or Securock - Min 1/4" thick - Installed over Approved Insulation OSB - Min 7/16" thick - Installed over Approved Insulation Approved OSB/Polyisocyanurate Composite - Min 2" thick Fasteners per 4' x 8' board Field Perimeter Corner

7 Mechanically Attached EPDM Minimum Membrane Fastening Requirements Standard Wind Speed (55 MPH coverage) Membrane / Adhesive Type / Other (10 or 15 year warranty) " or 0.060" thick Mule-Hide EPDM Reinforced Black Membranes. 2. Field seams: In-Seam Tape & Primer (6" or two strips of 3") 3. Field seams: Max 10-Year Warranty - Splice Adhesive with Membrane Cleaner/Tape Primer 4. All 'T' joints overlaid with EPDM uncured flashing tape. Membrane / Adhesive Type / Other (20 year warranty) " thick Mule-Hide EPDM Reinforced Membrane 2. Field seams: 6" In-Seam Tape & Primer 3. RMS and Tape Primer must be used at base of all parapet walls. 4. All 'T' joints overlaid with T-joint covers or EPDM uncured flashing tape. 5. Inside and outside corners: Mule-Hide Pre-Cut Inside/Outside corners Mule-Hide EPDM uncured flashing tape minimum 9 x 9 6

8 Roof Deck Steel Min 22 gauge Steel Less than 22 gauge 2X Plank ¾ Plywood Roof Height Steel Roof Decks Width of Field Sheet Fastener Spacing Up to oc Up to 50 Up to 50 5/8 Plywood Up to 50 ½ Plywood 1X Plank Up to 50 OSB Up to psi 2 Min Pour or Precast Wood Roof Decks Structural Concrete Roof Decks 8 12 oc Pull test required Contact Mule-Hide for additional Information 10 6 oc 8 12 oc 10 6 oc 8 12 oc 10 6 oc 8 6 oc Contact Mule-Hide Technical Department prior to starting work Up to oc 7

9 Perimeter Enhancement Requirements Mechanically Attached System With 55-MPH Wind Speed Coverage Limitations Contact Mule-Hide for all projects requiring specific Factory Mutual or Building Code compliance such as Florida Product Approval, Texas Department of Insurance, etc. Building Height For buildings 100 ft. or less in height, located in urban, rural or suburban exposure areas. Not applicable for coastal or high wind areas. Maximum design wind speed of 100-MPH. Minimum Perimeter 0-34 ft 1 Perimeter sheet (1)(2) 1 Perimeter enhancement width (3) ft 2 Perimeter sheets (1)(2) (wind zones up to 100 mph) Higher than 100 ft. or higher wind zones. Projects in exposure D category (coastal areas) Roof edges along interior walls or roof edges with 8 ft. or higher walls. (Walls extend above the roof level) 2 Perimeter Enhancement Widths (2) (wind zones up to 100 mph) Contact Mule-Hide Tech. Dept. Contact Mule-Hide Tech. Dept. No perimeter enhancement required 8

10 FM Approval For buildings where FM approved securement is required and for buildings that do not meet the Limitations stated above. Install perimeter enhancements throughout the corner/perimeter areas of the roof. The width of these areas is determined by the lesser of the following two calculations: a. 0.1 x the building width = or b. 0.4 x the building height = In no event shall the perimeter/corners be less than 4ft. Notes: 1. When using Mule-Hide standard sheet widths: 8 wide field sheets use 9 RMS no less than 4 no larger than wide field sheets use 9 RMS no less than 5 no more than 6 2. If the contractor elects to cut perimeter sheets from scrap membrane, the perimeter sheet dimension MUST be as follows: 8 wide field sheet no less than 4 wide to no larger than 4-9 wide perimeter sheet 10 wide field sheet no less than 5 wide to no more than 6 wide perimeter sheet c. 3. Perimeter enhancement widths are used when the 10 RUSS and/or plates/ fasteners through the membrane methods are utilized for perimeters. 9

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154 National Support Center 1195 Prince Hall Drive Beloit, WI Printed in USA MH LIT# SP.PGEPDM Rev. 0 8/17