TPO Metal Edge Termination - Revision history

James Klassen at 23:14, 6 November 2025

2025-11-06T23:14:42Z

James Klassen at 23:13, 6 November 2025

2025-11-06T23:13:49Z

James Klassen at 17:29, 6 November 2025

2025-11-06T17:29:51Z

James Klassen: /* WORK INCLUDED */

2022-09-21T18:24:12Z

‎WORK INCLUDED

James Klassen: /* WORK INCLUDED */

2022-09-21T18:23:57Z

‎WORK INCLUDED

James Klassen at 14:16, 27 June 2022

2022-06-27T14:16:37Z

James Klassen: Created page with "{{Template:RPM Info}} {{DISPLAYTITLE:{{FULLPAGENAME}}}} NOTOC ..."

2022-06-27T14:15:27Z

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__NOTOC__

<big><big>Division D - Construction Details</big></big>
<hr>
<big><big><big><big><big>SBS 10.3.4.-5 Metal Edge Termination</big></big></big></big></big>
{| class="wikitable" | style="color: black; background-color: orange; width: 100%;text-align:center"
| colspan="2" | <big>'''''Notice to Reader'''''</big>
|-
| style="color: black; background-color: #ffffcc; width: 100%;text-align:center" | Images used in a Construction Detail are representative and not prescriptive. Nor are they necessarily drawn to scale. Rather, they are provided to visually convey the requirements of the Standard they represent. Unless otherwise required by the Standard, dimensions, the selection of materials and their application remains the responsibility of the ''Design Authority''.<br><br>The full text of the referenced requirements in the [[SBS Roof Systems Standard | '''Standard''']] may be read by using the <span style="color:#6495ed">'''blue hyperlinks'''</span>
|}
<div class="panel panel-success">
<div class="panel-heading"><big>'''TPO / PVC Details'''</big></div>
<div class="panel-body">
<div class="col-md-6">
<div class="vertical-align:center;">
[[File:D3.7.8(1).jpg|class=img-responsive]]

[[File:D3.7.8(2).jpg|class=img-responsive]]
</div>
</div>

<div class="col-md-6">
=== WORK INCLUDED ===
;(1) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOVAPOUR|'''Vapour Retarder''']]: If required by design authority.
;(2) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOINSULATION|'''Insulation''']]: Mechanically fastened where deck type permits, or fully adhered (as illustrated). Installed according to ''RoofStar Guarantee Standards''. See available insulation products in the [[Roof Deck Insulation|'''Accepted Materials''']] section of this Manual.
;(3) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOADHESIVE|'''Adhesive''']]: Proprietary, installed according to manufacturer’s instructions, usually brushed, rolled or sprayed (3A: 2- part low rising insulation adhesive, specifically used to bond insulation and cover boards)
;(4) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOMEMBRANE|'''Single-ply Membrane''']]: Installed according to manufacturer’s instructions and RoofStar Guarantee Standards.
;(5) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOLAP|'''Membrane Lap''']]: Thermoplastic membrane may be welded or chemically bonded.
;(6) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOEDGE|'''Edge Flashing''']]: Proprietary, coated with membrane material and heat-welded to the primary (field) membrane
;(7) '''Fascia Flashing Clip''': Affixed to the fascia material (installed by others) with fasteners O.C. 300 mm (12”)
;(8) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOFASCIA|'''Fascia Flashing''']]: Manufactured to RoofStar Guarantee Standards for sheet metal flashings
;(9) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOSTRIPPING|'''Membrane Flashing''']]: Adhered according to manufacturer’s printed specifications using proprietary adhesive. Must be carried to the outside of the parapet or vertically to a minimum of 200 mm (8”) above the finished roof surface. Welded or adhered to primary membrane depending on membrane type.

<hr>

=== RELATED WORK BY OTHERS ===
;(A) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPODECKS|'''Acceptable Deck''']]
;(B) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOWALLSUB|'''Acceptable Parapet Surface''']]: Surface must be smooth, dry and clean. Rough surface must be covered with treated plywood, to be determined by design authority or inspector or as required by manufacturer.
;(C) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOWOODBLOCKING|'''Edge Blocking''']]
;(D) '''Fascia Material'''
</div>
</div>
</div>

'''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements.

<hr>

[[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies|<i class="fa fa-chevron-circle-left fa" ></i> RoofStar Guarantee Standards for TPO/PVC Roof Assemblies]]

[[TPO, PVC (Thermoplastic Membranes) Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''TPO/PVC Construction Details'']]

[[Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''Construction Details'']]

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 <div style="text-align:center; vertical-align:center">
-[[File:Part 10 - Construction Detail - Metal Edge Termination - TPO.png|class=img-responsive | link=https://rpm.rcabc.org/images/f/f1/Part_10_-_Construction_Detail_-_Metal_Edge_Termination_-_TPO.png]]
+[[File:Part 10 - Construction Detail - Metal Edge Termination - TPO.png|class=img-responsive | link=https://rpm.rcabc.org/images/b/be/Part_10_-_Construction_Detail_-_Metal_Edge_Termination_-_TPO.png]]
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@@ Line 6: / Line 6: @@
 <big><big>Division D - Construction Details</big></big>
 <hr>
-<big><big><big><big><big>TPO | Metal Edge Termination</big></big></big></big></big>
+<big><big><big><big><big>TPO | Metal Edge Termination ([[EPDM_Roof_Systems_Standard#10.3.4.2._Low_Profile_Edges | Article 10.3.4.2.]])</big></big></big></big></big>
-{| class="wikitable" | style="color: black; background-color: orange; width: 100%;text-align:center"
+{{Template:Construction Details Header}}
 <div class="panel panel-info">
-<div class="panel-heading"><big>'''TPO / PVC Details'''</big></div>
+<div class="panel-heading"><big>'''TPO Details'''</big></div>
 <div class="panel-body">
 <div class="col-md-6">
-<div class="vertical-align:center;">
+<br>
-[[File:D3.7.8(1).jpg|class=img-responsive]]
+<div style="text-align:center; vertical-align:center">
-[[File:D3.7.8(2).jpg|class=img-responsive]]
+</div><!-- COL-MD-6 -->
 <div class="col-md-6">
 === WORK INCLUDED ===
-;(1) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOVAPOUR|'''Vapour Retarder''']]: If required by design authority.
+;(1) [[TPO Roof Systems Standard#PART_9|'''Suitable field substrate''']]: May be the roof deck or deck overlay (if an uninsulated system), or insulation and an overlay (if conventionally insulated).
-;(2) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOINSULATION|'''Insulation''']]: Mechanically fastened where deck type permits, or fully adhered (as illustrated). Installed according to ''RoofStar Guarantee Standards''. See available insulation products in the [[Division C|'''Accepted Materials''']] Division of this Manual.
+;(2) '''Primer or adhesive''': For self-adhered or adhered membranes, as required by the ''manufacturer''.
-;(3) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOADHESIVE|'''Adhesive''']]: Proprietary, installed according to manufacturer’s instructions, usually brushed, rolled or sprayed (3A: 2- part low rising insulation adhesive, specifically used to bond insulation and cover boards)
+;(3) [[TPO Roof Systems Standard#PART_9|'''Field Membrane''']]: Selected to conform to the requirements in [https://rpm.rcabc.org/index.php?title=SBS_Roof_Systems_Standard#9.2.1.1. Membrane Composition, Thickness, and Selection '''Table 9.2.1.1.'''] and conforming to the options or requirements in a ''Tested Assembly'', an ''Assembly with Proven Past Performance'', or a custom-engineered assembly.  Carried continuously over the outside edge and down the vertical face at least 50.8 mm (2”), or 50.8 mm past any cold joint.
-;(4) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOMEMBRANE|'''Single-ply Membrane''']]: Installed according to manufacturer’s instructions and RoofStar Guarantee Standards.
+;(4) '''Sealant''': Applied to membrane, beneath metal edge flashing.
-;(5) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOLAP|'''Membrane Lap''']]: Thermoplastic membrane may be welded or chemically bonded.
+;(5) [[TPO Roof Systems Standard#PART_10 | '''Metal edge (flush) flashing''']]: Fasteners spaced no more than 203.2 mm (8”) on the top face in two offsetting rows.
-;(6) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOEDGE|'''Edge Flashing''']]: Proprietary, coated with membrane material and heat-welded to the primary (field) membrane
+:A hemmed drip edge (shown) is required (Refer to Article 13.2.2.1. for fabrication requirements).
-;(7) '''Fascia Flashing Clip''': Affixed to the fascia material (installed by others) with fasteners O.C. 300 mm (12”)
+;(6) [[TPO Roof Systems Standard#PART_10 | '''TPO vertical membrane flashing strip''']]: Heat-welded TPO strip, or pressure-sensitive strip, to the metal edge flashing at butt joints, overlapping joint by at least 101.6 mm (4”) on either side. Membrane strip must be applied over joints before top membrane flashing strip (7) is applied.
-;(8) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOFASCIA|'''Fascia Flashing''']]: Manufactured to RoofStar Guarantee Standards for sheet metal flashings
+;(7) [[TPO Roof Systems Standard#PART_10 | '''TPO horizontal membrane flashing strip''']]: Heat-welded to the top face of the edge metal flashing and welded to the field membrane; the membrane must overlap both the metal and the field membrane by no less than 101.6 mm (4”).
-;(9) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOSTRIPPING|'''Membrane Flashing''']]: Adhered according to manufacturer’s printed specifications using proprietary adhesive.  Must be carried to the outside of the parapet or vertically to a minimum of 200 mm (8”) above the finished roof surface.  Welded or adhered to primary membrane depending on membrane type.
+;(7) '''Edge sealant''': Must be applied to cut edges, as required by the ''manufacturer''.
 <hr>
 === RELATED WORK BY OTHERS ===
-;(A) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPODECKS|'''Acceptable Deck''']]
+;(A) [[TPO Roof Systems Standard#PART_2|'''Supporting (Structural) Roof Deck''']]: Generic and representative only.
-;(B) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOWALLSUB|'''Acceptable Parapet Surface''']]: Surface must be smooth, dry and clean. Rough surface must be covered with treated plywood, to be determined by design authority or inspector or as required by manufacturer.
+;(B) '''Roof edge substrate''': Necessary for securing screw fasteners. Generic and representative only.
-;(C) [[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies#TPOWOODBLOCKING|'''Edge Blocking''']]
+;(C) '''Wall assembly''': Generic and representative only.
 </div><!-- COL-6-MD -->
 </div><!-- PANEL BODY -->
 </div><!-- PANEL -->
-'''NOTE''': See the [[TPO Roof Systems Standard | '''TPO Roof Systems Standard''']] for additional requirements.
+'''NOTE''': See the [[TPO Roof Systems Standard | '''Standard''']] for additional requirements.
 <hr>

@@ Line 12: / Line 12: @@
 | style="color: black; background-color: #ffffcc; width: 100%;text-align:center" | Images used in a Construction Detail are representative and not prescriptive.  Nor are they necessarily drawn to scale. Rather, they are provided to visually convey the requirements of the Standard they represent. Unless otherwise required by the Standard, dimensions, the selection of materials and their application remains the responsibility of the ''Design Authority''.<br><br>The full text of the referenced requirements in the [[SBS Roof Systems Standard | '''Standard''']] may be read by using the <span style="color:#6495ed">'''blue hyperlinks'''</span>
 |}
-<div class="panel panel-success">
+<div class="panel panel-info">
 <div class="panel-heading"><big>'''TPO / PVC Details'''</big></div>
 <div class="panel-body">
@@ Line 46: / Line 46: @@
 </div><!-- PANEL -->
-'''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements.
+'''NOTE''': See the [[TPO Roof Systems Standard | '''TPO Roof Systems Standard''']] for additional requirements.
 <hr>
-[[RoofStar Guarantee Standards for TPO/PVC Roof Assemblies|<i class="fa fa-chevron-circle-left fa" ></i> RoofStar Guarantee Standards for TPO/PVC Roof Assemblies]]
+[[RCABC Roofing Practices Manual | <i class="fa fa-home fa"></i> Home]]
-[[TPO, PVC (Thermoplastic Membranes) Construction Details|<i class="fa fa-chevron-circle-left fa" ></i> Back to ''TPO/PVC Construction Details'']]
+{{Template:RPM Page Footer with Copyright and Current Date}}

TPO Metal Edge Termination - Revision history

James Klassen at 23:14, 6 November 2025

James Klassen at 23:13, 6 November 2025

James Klassen at 17:29, 6 November 2025

James Klassen: /* WORK INCLUDED */

James Klassen: /* WORK INCLUDED */

James Klassen at 14:16, 27 June 2022

James Klassen: Created page with "{{Template:RPM Info}} {{DISPLAYTITLE:{{FULLPAGENAME}}}} __NOTOC__ ..."

James Klassen: Created page with "{{Template:RPM Info}} {{DISPLAYTITLE:{{FULLPAGENAME}}}} NOTOC ..."