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Roofing Materials  /  Asphalt  /  SBS Cap

SBS Granule Surfaced Cap Sheet

An ASTM D6164 Type I, Grade G white cap sheet providing UV protection and long-term durability for hot- or cold-applied applications.

System

Overview        |          Options         |         Documents         |         Accessories

Overview

SBS Cap is the premium granule-surfaced final layer (cap sheet) engineered to deliver aesthetic appeal, UV protection and long-term durability for SBS Modified Bitumen Systems. Utilizing a highly flexible SBS polymer and asphalt blend, this sheet is reinforced with a 3.89 lb/100 ft² (190 g/m²) strong polyester non-woven mat enhanced with continuous fiberglass yarns for superior dimensional stability and strength. The membrane is designed to meet and exceed ASTM D6164 Type I, Grade G requirements, providing a stable, protective, white surface that can be reliably installed using either hot- or cold-applied methods.

Installation methods

Options

Color Top Surfacing Size Weight Packaging Approx. Coverage Item Code
Color A small, thin black circle with a white center on a light gray background. | GenFlex White
Top Surfacing N/A
Size 39.4 in x 33 ft 6 in
(1.00 m × 10.21 m)
Weight 113.5 lbs
(51.48 kg)
Packaging 25 Rolls
Approx. Coverage 98 sq ft
(9.1 m2)
Item Code W81PWS1600N

Documents

TitleLink
PDS 506 SBS CAP
TitleLink
Design Criteria
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GenFlex APP & SBS Asphalt Roofing Systems Application Guide
TitleLink
TDI RC-604 – GenFlex EZ Fleece Backed TPO with SBS Modified Roofing Systems
TitleLink
Asphalt Roofing Systems Brochure
TitleFile TypeLink
MB-BT-1 BASE FLASHING FOR WALL SUPPORTED DECKdwg
MB-BT-1 BASE FLASHING FOR WALL SUPPORTED DECKpdf
MB-BT-10 CURB WALL FLASHING USING AFR EPDM MEMBRANEpdf
MB-BT-10 CURB WALL FLASHING USING AFR EPDM MEMBRANEdwg
MB-BT-11 ROOF EDGE ON A PARAPETpdf
MB-BT-11 ROOF EDGE ON A PARAPETdwg
MB-BT-12 BASE TIE IN MB COLD ADHESIVE APPLIEDpdf
MB-BT-12 BASE TIE IN MB COLD ADHESIVE APPLIEDdwg
MB-BT-13 BASE TIE IN HOT ASPHALT APPLIEDdwg
MB-BT-13 BASE TIE IN HOT ASPHALT APPLIEDpdf
MB-BT-14 BASE TIE-IN – TORCH APPLIEDpdf
MB-BT-15 ULTRAFLASH CURBpdf
MB-BT-15 ULTRAFLASH CURBdwg
MB-BT-16 ULTRAFLASH BASE TIE INpdf
MB-BT-16 ULTRAFLASH BASE TIE INdwg
MB-BT-17 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECKdwg
MB-BT-17 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECKpdf
MB-BT-18 METAL PARAPET CAP AND ULTRAFLASH BASE FLASHINGdwg
MB-BT-18 METAL PARAPET CAP AND ULTRAFLASH BASE FLASHINGpdf
MB-BT-19 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECKdwg
MB-BT-19 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECKpdf
MB-BT-2 BASE FLASHING FOR NON WALL SUPPORTED DECKpdf
MB-BT-2 BASE FLASHING FOR NON WALL SUPPORTED DECKdwg
MB-BT-20 NEW SYSTEM TO EXISTING SYSTEM TIE INpdf
MB-BT-20 NEW SYSTEM TO EXISTING SYSTEM TIE INdwg
MB-BT-3 BASE FLASHING FOR VENTED PERIMETERpdf
MB-BT-3 BASE FLASHING FOR VENTED PERIMETERdwg
MB-BT-4 BASE TIE IN TORCH APPLIEDdwg
MB-BT-4 SURFACE MOUNTED COUNTER FLASHING FOR CONCRETE WALLSpdf
MB-BT-4 SURFACE MOUNTED COUNTER FLASHING FOR CONCRETE WALLSdwg
MB-BT-5 METAL COPING CAP AND BASE FLASHINGpdf
MB-BT-5 METAL COPING CAP AND BASE FLASHINGdwg
MB-BT-6 PREFABRICATED METAL CURBpdf
MB-BT-6 PREFABRICATED METAL CURBdwg
MB-BT-7 SKYLIGHT ROOF HATCH AND SMOKE VENTpdf
MB-BT-7 SKYLIGHT ROOF HATCH AND SMOKE VENTdwg
MB-BT-8 CURBpdf
MB-BT-8 CURBdwg
MB-BT-9 CURB WALL FLASHING USING AFR EPDM EZ TPO MEMBRANEpdf
MB-BT-9 CURB WALL FLASHING USING AFR EPDM EZ TPO MEMBRANEdwg
TitleFile TypeLink
MB-C-1 OUTSIDE CORNERdwg
MB-C-1 OUTSIDE CORNERpdf
MB-C-2 INSIDE CORNERdwg
MB-C-2 INSIDE CORNERpdf
MB-C-3 ULTRAFLASH INSIDE CORNERdwg
MB-C-3 ULTRAFLASH INSIDE CORNERpdf
MB-C-4 ULTRAFLASH OUTSIDE CORNERdwg
MB-C-4 ULTRAFLASH OUTSIDE CORNERpdf
TitleFile TypeLink
MB-D-1 ROOF DRAINdwg
MB-D-1 ROOF DRAINpdf
MB-D-3 NO LEAD ROOF DRAINdwg
MB-D-3 NO LEAD ROOF DRAINpdf
MB-D-4 ULTRAFLASH NO LEAD ROOF DRAINdwg
MB-D-4 ULTRAFLASH NO LEAD ROOF DRAINpdf
MB-S-1 SCUPPERdwg
MB-S-1 SCUPPERpdf
MB-S-2 ULTRAFLASH SCUPPERdwg
MB-S-2 ULTRAFLASH SCUPPERpdf
TitleFile TypeLink
MB-E-1 EXPANSION JOINT WITH METAL COVERdwg
MB-E-1 EXPANSION JOINT WITH METAL COVERpdf
MB-E-2 – EXPANSION JOINT WITH PRE MANUFACTURED COVERdwg
MB-E-2 – EXPANSION JOINT WITH PRE MANUFACTURED COVERpdf
MB-E-3 – EXPANSION JOINT AT WALL WITH MODIFIED BITUMENdwg
MB-E-3 – EXPANSION JOINT AT WALL WITH MODIFIED BITUMENpdf
MB-E-4 – EXPANSION JOINT WITH GENFLEX EPDM MEMBRANEpdf
MB-E-4 – EXPANSION JOINT WITH GENFLEX EPDM MEMBRANEdwg
TitleFile TypeLink
MB-LS-1 LAP SPLICE COLD ADHESIVEpdf
MB-LS-1 LAP SPLICE COLD ADHESIVEdwg
MB-LS-2 LAP SPLICE HOT ASPHALTpdf
MB-LS-2 LAP SPLICE HOT ASPHALTdwg
MB-LS-3 LAP SPLICE TORCH APPLIEDdwg
MB-LS-3 LAP SPLICE TORCH APPLIEDpdf
MB-LS-4 END LAP OPTIONSpdf
MB-LS-4 END LAP OPTIONSdwg
MB-LS-5 END LAP OPTIONSdwg
MB-LS-5 END LAP OPTIONSpdf
MB-LS-6 LAP SPLICE TORCH APPLIED MBdwg
MB-LS-6 LAP SPLICE TORCH APPLIED MBpdf
MB-LS-7 MECHANICALLY ATTACHED TWO PLY SBS SYSTEMdwg
MB-LS-7 MECHANICALLY ATTACHED TWO PLY SBS SYSTEMpdf
MB-LS-8 LAP SPLICE TORCH APPLIED MB BATTEN IN THE SEAMdwg
MB-LS-8 LAP SPLICE TORCH APPLIED MB BATTEN IN THE SEAMpdf
MB-LS-9 BACK NAILINGdwg
MB-LS-9 BACK NAILINGpdf
TitleFile TypeLink
MB-M-1 EQUIPMENT SUPPORT CURBpdf
MB-M-1 EQUIPMENT SUPPORT CURBdwg
MB-M-10 HAIL IMPACT GRANULE LOSS REPAIR METHODSpdf
MB-M-10 HAIL IMPACT GRANULE LOSS REPAIR METHODSdwg
MB-M-2 PIPE EQUIPMENT SUPPORTpdf
MB-M-2 PIPE EQUIPMENT SUPPORTdwg
MB-M-3 SLEEPERdwg
MB-M-3 SLEEPERpdf
MB-M-4 CONCRETE WALKWAY PAVERpdf
MB-M-4 CONCRETE WALKWAY PAVERdwg
MB-M-5 CATCH PANpdf
MB-M-5 CATCH PANdwg
MB-M-6 AREA DIVIDERdwg
MB-M-6 AREA DIVIDERpdf
MB-M-7 LIGHTNING RODdwg
MB-M-7 LIGHTNING RODpdf
MB-M-8 WALKWAY PADdwg
MB-M-8 WALKWAY PADpdf
TitleFile TypeLink
MB-P-1 HOT STACK FLASHINGpdf
MB-P-1 HOT STACK FLASHINGdwg
MB-P-10 ULTRAFLASH I BEAM FLASHINGpdf
MB-P-10 ULTRAFLASH I BEAM FLASHINGdwg
MB-P-2 SHEET METAL ENCLOSURE FOR PIPING THROUGH ROOF DECKpdf
MB-P-2 SHEET METAL ENCLOSURE FOR PIPING THROUGH ROOF DECKdwg
MB-P-3 PLUMBING VENTpdf
MB-P-3 PLUMBING VENTdwg
MB-P-4 PENETRATION POCKETdwg
MB-P-4 PENETRATION POCKETpdf
MB-P-5 PEEL STICK PIPE FLASHING WITH APP 160 TARGETpdf
MB-P-5 PEEL STICK PIPE FLASHING WITH APP 160 TARGETdwg
MB-P-6 6 inch PEEL STICK PENETRATION POCKET WITH APP 160 TARGETpdf
MB-P-6 6 inch PEEL STICK PENETRATION POCKET WITH APP 160 TARGETdwg
MB-P-7 ULTRAFLASH PIPE FLASHINGdwg
MB-P-7 ULTRAFLASH PIPE FLASHING Copypdf
MB-P-8 ULTRAFLASH PENETRATION POCKET Copydwg
MB-P-8 ULTRAFLASH PENETRATION POCKET Copypdf
MB-P-9 ULTRAFLASH HOT STACK FLASHINGdwg
MB-P-9 ULTRAFLASH HOT STACK FLASHINGpdf
TitleFile TypeLink
MB-RE-1 GRAVEL STOP EDGE USING STRIP FLASHINGpdf
MB-RE-1 GRAVEL STOP EDGE USING STRIP FLASHINGdwg
MB-RE-10 GRAVEL STOP EDGE USING STRIP FLASHING IN HOT ASPHALTdwg
MB-RE-10 GRAVEL STOP EDGE USING STRIP FLASHING IN HOT ASPPHALTpdf
MB-RE-11 GRAVEL STOP EDGE USING STRIP FLASHING TORCH APPLIEDdwg
MB-RE-11 GRAVEL STOP USING STRIP FLASHING IN HOT ASPHALTpdf
MB-RE-12 ULTRAFLASH DRIP EDGEpdf
MB-RE-12 ULTRAFLASH DRIP EDGEdwg
MB-RE-13 EDGE METAL USING STRIP FLASHINGpdf
MB-RE-13 EDGE METAL USING STRIP FLASHINGdwg
MB-RE-2 GRAVEL STOP DRIP EDGE USING FIELD SHEET FLASHINGpdf
MB-RE-2 GRAVEL STOP DRIP EDGE USING FIELD SHEET FLASHINGdwg
MB-RE-3 GUTTER WITHOUT FLANGE USING STRIP FLASHINGpdf
MB-RE-3 GUTTER WITHOUT FLANGE USING STRIP FLASHINGdwg
MB-RE-4 GUTTER WITHOUT FLANGE USING FIELD SHEET FLASHINGpdf
MB-RE-4 GUTTER WITHOUT FLANGE USING FIELD SHEET FLASHINGdwg
MB-RE-5 GUTTER WITH FLANGE USING STRIP FLASHINGpdf
MB-RE-5 GUTTER WITH FLANGE USING STRIP FLASHINGdwg
MB-RE-6 GUTTER WITH FLANGE USING FIELD SHEET FLASHINGdwg
MB-RE-6 GUTTER WITH FLANGE USING FIELD SHEET FLASHINGpdf
MB-RE-9 GRAVEL STOP EDGE USING STRIP FLASHING IN MB FLASHING CEMENTdwg
MB-RE-9 GRAVEL STOP EDGE USING STRIP FLASHING IN MB FLASHING CEMENTpdf
TitleFile TypeLink
MB-T-1 TERMINATION AT SHINGLESpdf
MB-T-1 TERMINATION AT SHINGLESdwg
TitleFile TypeLink
TitleLink
SS-SBS-539 – SBS Cool Concrete Deck
SS-SBS-540 – SBS Cool Insulated Deck
SS-SBS-543 – SBS Cool Recover
SS-SBS-544 – SBS Hot Concrete Deck
SS-SBS-545 – SBS Hot Insulated Deck
SS-SBS-549 – SBS Hot Recover
TitleLink

*See the SDS Portal for additional languages.

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Sample Warranties

TitleLink
Commercial Building Membrane Limited Warranty (Tear-Off Warranty)_Distributors_2021
GenFlex Domestic Warranty Pricing Guide 2025
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Roofing System Limited Warranty – 5-20 years – 100 MPH – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 100 MPH – Hail – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 100 MPH – Hail – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 100 MPH – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 55 MPH – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 55 MPH – Hail – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 55 MPH – Hail – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 55 MPH – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 72 MPH – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 72 MPH – Hail – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 72 MPH – Hail – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 72 MPH – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 80 MPH – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 80 MPH – Hail – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 80 MPH – Hail – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 80 MPH – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 90 MPH – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 90 MPH – Hail – CP – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 90 MPH – Hail – SAMPLE 2003
Roofing System Limited Warranty – 5-20 years – 90 MPH – SAMPLE 2003