Difference between revisions of "SBS 2-Part Retrofit Flashing (Cable Penetration)"
Difference between revisions of "SBS 2-Part Retrofit Flashing (Cable Penetration)"
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| colspan="2" | <big>To read '''''RoofStar Guarantee Standards''''' for any element in this illustration, click on the <span style="color:#6495ed">'''blue-linked'''</span> terms</big> | | colspan="2" | <big>To read '''''RoofStar Guarantee Standards''''' for any element in this illustration, click on the <span style="color:#6495ed">'''blue-linked'''</span> terms</big> | ||
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| − | [[File:D1.7. | + | <div class="panel panel-success"> |
| − | + | <div class="panel-heading"><big>'''SBS Details'''</big></div> | |
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=== WORK INCLUDED === | === WORK INCLUDED === | ||
;(1) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSSUBSTRATES|'''Gypsum Deck Overlay''']]: Required when insulation is too thin to span flutes of steel decking or as thermal barrier when specified by the design authority. | ;(1) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSSUBSTRATES|'''Gypsum Deck Overlay''']]: Required when insulation is too thin to span flutes of steel decking or as thermal barrier when specified by the design authority. | ||
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;(B) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSWOODBLOCKING|'''Wood Blocking''']]: | ;(B) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSWOODBLOCKING|'''Wood Blocking''']]: | ||
;(C) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSSTRIPFLASH|'''Two Piece Flashing''']]: Assembled around protrusion, laid in bed of compatible mastic on top of base sheet. Mechanically fasten two components together and fasten flange to wood blocking or deck. | ;(C) [[RoofStar Guarantee Standards for SBS Roof Systems#SBSSTRIPFLASH|'''Two Piece Flashing''']]: Assembled around protrusion, laid in bed of compatible mastic on top of base sheet. Mechanically fasten two components together and fasten flange to wood blocking or deck. | ||
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'''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements. | '''NOTE''': Refer to '''''RoofStar Guarantee Standards''''' for additional requirements. | ||
Revision as of 17:27, 26 August 2016
| To read RoofStar Guarantee Standards for any element in this illustration, click on the blue-linked terms |
SBS Details
1 WORK INCLUDED
- (1) Gypsum Deck Overlay
- Required when insulation is too thin to span flutes of steel decking or as thermal barrier when specified by the design authority.
- (2) Vapour Retarder
- If required by design authority.
- (3) Insulation
- Mechanically fastened where possible. See available insulation products in the Accepted Materials section of this Manual.
- (4) Insulation Overlay Board
- As required.
- (5) Base Sheet
- Adhered to overlay board using asphalt, cold adhesive, self-adhered, mechanical attachment or torch applied according to manufacturer's specification and to RoofStar Guarantee Standards. Torching directly to wood surfaces is not permitted.
- (6) Mastic
- Compatible with membrane
- (7) Base Sheet Flashing
- Adhered according to manufacturer's specifications, using cold adhesive, self-adhered or torch applied. Must be carried up flashing and terminate under hood flange. Torching directly to wood surfaces is not permitted.
- (8) Cap Sheet
- Applied according to manufacturer's printed instructions and to RoofStar Guarantee Standards.
- (9) Cap Sheet Flashing
- Applied according to manufacturer's printed instructions and to RoofStar Guarantee Standards. Must be carried up flashing and terminate under hood flange.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
- (B) Wood Blocking
- (C) Two Piece Flashing
- Assembled around protrusion, laid in bed of compatible mastic on top of base sheet. Mechanically fasten two components together and fasten flange to wood blocking or deck.
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.