Difference between revisions of "EPDM Conventionally Insulated System (Typical)"
Difference between revisions of "EPDM Conventionally Insulated System (Typical)"
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=== WORK INCLUDED === | === WORK INCLUDED === | ||
− | ;1) [[ | + | ;1) [[EPDM Roof Systems Standard#EPDMSUBSTRATES|'''Gypsum Deck Overlay''']]: May be required depending on insulation thickness or when required as a thermal barrier by design authority. |
− | ;(2) [[ | + | ;(2) [[EPDM Roof Systems Standard#EPDMINSULATION|'''Insulation''']]: Mechanically attached. Installed according to ''RoofStar Guarantee Standards''. See available insulation products in the [[Insulation (Roof Waterproofing Systems)|'''Accepted Materials''']] section of this Manual. |
− | ;(3) [[ | + | ;(3) [[EPDM Roof Systems Standard#EPDMMEMBRANES|'''Single-ply Membrane''']]: Installed according to manufacturer's instructions and ''RoofStar Guarantee Standards''. |
− | ;(4) [[ | + | ;(4) [[EPDM Roof Systems Standard#EPDMADHERED|'''Adhesive''']]: Proprietary, installed according to manufacturer's instructions, usually brushed, rolled or sprayed. |
− | ;(5) [[ | + | ;(5) [[EPDM Roof Systems Standard#EPDMPERIMETERS|'''Membrane Flashing''']]: Adhered according to manufacturer's printed specifications using proprietary adhesive. Must be carried to outside of parapet or minimum 200 mm (8") above finished roof surface. |
;(6) '''Fasteners''': Install according to manufacturer's instructions (style may vary depending on material type and manufacturer's specification). | ;(6) '''Fasteners''': Install according to manufacturer's instructions (style may vary depending on material type and manufacturer's specification). | ||
;(7) '''Membrane Lap''': EPDM (thermoset) membrane may be joined using uncured tape or proprietary adhesive. | ;(7) '''Membrane Lap''': EPDM (thermoset) membrane may be joined using uncured tape or proprietary adhesive. | ||
− | ;(8) [[ | + | ;(8) [[EPDM Roof Systems Standard#CAPCOUNTERBASE|'''Metal Cap Flashing''']]: As required by the ''RoofStar Guarantee Standards''. |
<hr> | <hr> | ||
=== RELATED WORK BY OTHERS === | === RELATED WORK BY OTHERS === | ||
− | ;(A) [[ | + | ;(A) [[EPDM Roof Systems Standard#EPDMDECKS|'''Acceptable Deck''']] |
;(B) 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) 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) Sloped Wood Blocking | ;(C) Sloped Wood Blocking |
Revision as of 14:21, 30 August 2021
RoofStar Guarantee Standards are blue-linked |
EPDM Details
1 WORK INCLUDED
- 1) Gypsum Deck Overlay
- May be required depending on insulation thickness or when required as a thermal barrier by design authority.
- (2) Insulation
- Mechanically attached. Installed according to RoofStar Guarantee Standards. See available insulation products in the Accepted Materials section of this Manual.
- (3) Single-ply Membrane
- Installed according to manufacturer's instructions and RoofStar Guarantee Standards.
- (4) Adhesive
- Proprietary, installed according to manufacturer's instructions, usually brushed, rolled or sprayed.
- (5) Membrane Flashing
- Adhered according to manufacturer's printed specifications using proprietary adhesive. Must be carried to outside of parapet or minimum 200 mm (8") above finished roof surface.
- (6) Fasteners
- Install according to manufacturer's instructions (style may vary depending on material type and manufacturer's specification).
- (7) Membrane Lap
- EPDM (thermoset) membrane may be joined using uncured tape or proprietary adhesive.
- (8) Metal Cap Flashing
- As required by the RoofStar Guarantee Standards.
2 RELATED WORK BY OTHERS
- (A) Acceptable Deck
- (B) 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) Sloped Wood Blocking
NOTE: Refer to RoofStar Guarantee Standards for additional requirements.
RoofStar Guarantee Standards for EPDM Membrane Systems