Roofing Materials / Asphalt / SBS Smooth
SBS Smooth Cap Sheet
An ASTM D6164 Type I, Grade S polyester-reinforced, smooth or sand-surfaced sheet designed for use as a base or interply sheet. Suitable for hot, cold-applied or mechanically fastened roofing assemblies.
System
Overview | Options | Documents | Accessories
Overview
SBS Smooth is a premium middle layer (interply) membrane engineered specifically for superior flexibility and ease of use on complex low-slope roofing projects, including those with numerous penetrations. Made with flexible Styrene-Butadiene-Styrene (SBS) modified bitumen, this smooth-surfaced sheet is reinforced with a 3.89 lb/100 ft² (190 g/m²) high-strength non-woven polyester mat enhanced with continuous glass fiber strands for optimal durability and stability. The membrane is valued for its ability to conform to irregular shapes before the final cap sheet is applied, ensuring maximum watertight integrity beneath the top layer and meeting or exceeding ASTM D 6164, Type I, Grade S requirements.
Installation methods
Options
| Color | Top Surfacing | Size | Weight | Packaging | Approx. Coverage | Item Code |
|---|---|---|---|---|---|---|
|
Color
Black
|
Top Surfacing
Smooth/Sand
|
Size
39.4 in x 33 ft 6 in
(1.00 m × 10.21 m) |
Weight
107.5 lbs
(48.8 kg) | |
Packaging
25 Rolls
|
Approx. Coverage
98 sq ft
(9.1 m2) |
Item Code
W81PSS1400
|
Documents
Codes
Details
Base Tie-In
| Title | File Type | Link |
|---|---|---|
| MB-BT-1 BASE FLASHING FOR WALL SUPPORTED DECK | dwg | |
| MB-BT-1 BASE FLASHING FOR WALL SUPPORTED DECK | ||
| MB-BT-10 CURB WALL FLASHING USING AFR EPDM MEMBRANE | ||
| MB-BT-10 CURB WALL FLASHING USING AFR EPDM MEMBRANE | dwg | |
| MB-BT-11 ROOF EDGE ON A PARAPET | ||
| MB-BT-11 ROOF EDGE ON A PARAPET | dwg | |
| MB-BT-12 BASE TIE IN MB COLD ADHESIVE APPLIED | ||
| MB-BT-12 BASE TIE IN MB COLD ADHESIVE APPLIED | dwg | |
| MB-BT-13 BASE TIE IN HOT ASPHALT APPLIED | dwg | |
| MB-BT-13 BASE TIE IN HOT ASPHALT APPLIED | ||
| MB-BT-14 BASE TIE-IN – TORCH APPLIED | ||
| MB-BT-15 ULTRAFLASH CURB | ||
| MB-BT-15 ULTRAFLASH CURB | dwg | |
| MB-BT-16 ULTRAFLASH BASE TIE IN | ||
| MB-BT-16 ULTRAFLASH BASE TIE IN | dwg | |
| MB-BT-17 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECK | dwg | |
| MB-BT-17 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECK | ||
| MB-BT-18 METAL PARAPET CAP AND ULTRAFLASH BASE FLASHING | dwg | |
| MB-BT-18 METAL PARAPET CAP AND ULTRAFLASH BASE FLASHING | ||
| MB-BT-19 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECK | dwg | |
| MB-BT-19 ULTRAFLASH BASE FLASHING FOR WALL SUPPORTED DECK | ||
| MB-BT-2 BASE FLASHING FOR NON WALL SUPPORTED DECK | ||
| MB-BT-2 BASE FLASHING FOR NON WALL SUPPORTED DECK | dwg | |
| MB-BT-20 NEW SYSTEM TO EXISTING SYSTEM TIE IN | ||
| MB-BT-20 NEW SYSTEM TO EXISTING SYSTEM TIE IN | dwg | |
| MB-BT-3 BASE FLASHING FOR VENTED PERIMETER | ||
| MB-BT-3 BASE FLASHING FOR VENTED PERIMETER | dwg | |
| MB-BT-4 BASE TIE IN TORCH APPLIED | dwg | |
| MB-BT-4 SURFACE MOUNTED COUNTER FLASHING FOR CONCRETE WALLS | ||
| MB-BT-4 SURFACE MOUNTED COUNTER FLASHING FOR CONCRETE WALLS | dwg | |
| MB-BT-5 METAL COPING CAP AND BASE FLASHING | ||
| MB-BT-5 METAL COPING CAP AND BASE FLASHING | dwg | |
| MB-BT-6 PREFABRICATED METAL CURB | ||
| MB-BT-6 PREFABRICATED METAL CURB | dwg | |
| MB-BT-7 SKYLIGHT ROOF HATCH AND SMOKE VENT | ||
| MB-BT-7 SKYLIGHT ROOF HATCH AND SMOKE VENT | dwg | |
| MB-BT-8 CURB | ||
| MB-BT-8 CURB | dwg | |
| MB-BT-9 CURB WALL FLASHING USING AFR EPDM EZ TPO MEMBRANE | ||
| MB-BT-9 CURB WALL FLASHING USING AFR EPDM EZ TPO MEMBRANE | dwg |
Corner
| Title | File Type | Link |
|---|---|---|
| MB-C-1 OUTSIDE CORNER | dwg | |
| MB-C-1 OUTSIDE CORNER | ||
| MB-C-2 INSIDE CORNER | dwg | |
| MB-C-2 INSIDE CORNER | ||
| MB-C-3 ULTRAFLASH INSIDE CORNER | dwg | |
| MB-C-3 ULTRAFLASH INSIDE CORNER | ||
| MB-C-4 ULTRAFLASH OUTSIDE CORNER | dwg | |
| MB-C-4 ULTRAFLASH OUTSIDE CORNER |
Drain & Scupper
| Title | File Type | Link |
|---|---|---|
| MB-D-1 ROOF DRAIN | dwg | |
| MB-D-1 ROOF DRAIN | ||
| MB-D-3 NO LEAD ROOF DRAIN | dwg | |
| MB-D-3 NO LEAD ROOF DRAIN | ||
| MB-D-4 ULTRAFLASH NO LEAD ROOF DRAIN | dwg | |
| MB-D-4 ULTRAFLASH NO LEAD ROOF DRAIN | ||
| MB-S-1 SCUPPER | dwg | |
| MB-S-1 SCUPPER | ||
| MB-S-2 ULTRAFLASH SCUPPER | dwg | |
| MB-S-2 ULTRAFLASH SCUPPER |
Expansion Joint
| Title | File Type | Link |
|---|---|---|
| MB-E-1 EXPANSION JOINT WITH METAL COVER | dwg | |
| MB-E-1 EXPANSION JOINT WITH METAL COVER | ||
| MB-E-2 – EXPANSION JOINT WITH PRE MANUFACTURED COVER | dwg | |
| MB-E-2 – EXPANSION JOINT WITH PRE MANUFACTURED COVER | ||
| MB-E-3 – EXPANSION JOINT AT WALL WITH MODIFIED BITUMEN | dwg | |
| MB-E-3 – EXPANSION JOINT AT WALL WITH MODIFIED BITUMEN | ||
| MB-E-4 – EXPANSION JOINT WITH GENFLEX EPDM MEMBRANE | ||
| MB-E-4 – EXPANSION JOINT WITH GENFLEX EPDM MEMBRANE | dwg |
Lap Splice
| Title | File Type | Link |
|---|---|---|
| MB-LS-1 LAP SPLICE COLD ADHESIVE | ||
| MB-LS-1 LAP SPLICE COLD ADHESIVE | dwg | |
| MB-LS-2 LAP SPLICE HOT ASPHALT | ||
| MB-LS-2 LAP SPLICE HOT ASPHALT | dwg | |
| MB-LS-3 LAP SPLICE TORCH APPLIED | dwg | |
| MB-LS-3 LAP SPLICE TORCH APPLIED | ||
| MB-LS-4 END LAP OPTIONS | ||
| MB-LS-4 END LAP OPTIONS | dwg | |
| MB-LS-5 END LAP OPTIONS | dwg | |
| MB-LS-5 END LAP OPTIONS | ||
| MB-LS-6 LAP SPLICE TORCH APPLIED MB | dwg | |
| MB-LS-6 LAP SPLICE TORCH APPLIED MB | ||
| MB-LS-7 MECHANICALLY ATTACHED TWO PLY SBS SYSTEM | dwg | |
| MB-LS-7 MECHANICALLY ATTACHED TWO PLY SBS SYSTEM | ||
| MB-LS-8 LAP SPLICE TORCH APPLIED MB BATTEN IN THE SEAM | dwg | |
| MB-LS-8 LAP SPLICE TORCH APPLIED MB BATTEN IN THE SEAM | ||
| MB-LS-9 BACK NAILING | dwg | |
| MB-LS-9 BACK NAILING |
Miscellaneous
| Title | File Type | Link |
|---|---|---|
| MB-M-1 EQUIPMENT SUPPORT CURB | ||
| MB-M-1 EQUIPMENT SUPPORT CURB | dwg | |
| MB-M-10 HAIL IMPACT GRANULE LOSS REPAIR METHODS | ||
| MB-M-10 HAIL IMPACT GRANULE LOSS REPAIR METHODS | dwg | |
| MB-M-2 PIPE EQUIPMENT SUPPORT | ||
| MB-M-2 PIPE EQUIPMENT SUPPORT | dwg | |
| MB-M-3 SLEEPER | dwg | |
| MB-M-3 SLEEPER | ||
| MB-M-4 CONCRETE WALKWAY PAVER | ||
| MB-M-4 CONCRETE WALKWAY PAVER | dwg | |
| MB-M-5 CATCH PAN | ||
| MB-M-5 CATCH PAN | dwg | |
| MB-M-6 AREA DIVIDER | dwg | |
| MB-M-6 AREA DIVIDER | ||
| MB-M-7 LIGHTNING ROD | dwg | |
| MB-M-7 LIGHTNING ROD | ||
| MB-M-8 WALKWAY PAD | dwg | |
| MB-M-8 WALKWAY PAD |
Penetration
| Title | File Type | Link |
|---|---|---|
| MB-P-1 HOT STACK FLASHING | ||
| MB-P-1 HOT STACK FLASHING | dwg | |
| MB-P-10 ULTRAFLASH I BEAM FLASHING | ||
| MB-P-10 ULTRAFLASH I BEAM FLASHING | dwg | |
| MB-P-2 SHEET METAL ENCLOSURE FOR PIPING THROUGH ROOF DECK | ||
| MB-P-2 SHEET METAL ENCLOSURE FOR PIPING THROUGH ROOF DECK | dwg | |
| MB-P-3 PLUMBING VENT | ||
| MB-P-3 PLUMBING VENT | dwg | |
| MB-P-4 PENETRATION POCKET | dwg | |
| MB-P-4 PENETRATION POCKET | ||
| MB-P-5 PEEL STICK PIPE FLASHING WITH APP 160 TARGET | ||
| MB-P-5 PEEL STICK PIPE FLASHING WITH APP 160 TARGET | dwg | |
| MB-P-6 6 inch PEEL STICK PENETRATION POCKET WITH APP 160 TARGET | ||
| MB-P-6 6 inch PEEL STICK PENETRATION POCKET WITH APP 160 TARGET | dwg | |
| MB-P-7 ULTRAFLASH PIPE FLASHING | dwg | |
| MB-P-7 ULTRAFLASH PIPE FLASHING Copy | ||
| MB-P-8 ULTRAFLASH PENETRATION POCKET Copy | dwg | |
| MB-P-8 ULTRAFLASH PENETRATION POCKET Copy | ||
| MB-P-9 ULTRAFLASH HOT STACK FLASHING | dwg | |
| MB-P-9 ULTRAFLASH HOT STACK FLASHING |
Roof Edge
| Title | File Type | Link |
|---|---|---|
| MB-RE-1 GRAVEL STOP EDGE USING STRIP FLASHING | ||
| MB-RE-1 GRAVEL STOP EDGE USING STRIP FLASHING | dwg | |
| MB-RE-10 GRAVEL STOP EDGE USING STRIP FLASHING IN HOT ASPHALT | dwg | |
| MB-RE-10 GRAVEL STOP EDGE USING STRIP FLASHING IN HOT ASPPHALT | ||
| MB-RE-11 GRAVEL STOP EDGE USING STRIP FLASHING TORCH APPLIED | dwg | |
| MB-RE-11 GRAVEL STOP USING STRIP FLASHING IN HOT ASPHALT | ||
| MB-RE-12 ULTRAFLASH DRIP EDGE | ||
| MB-RE-12 ULTRAFLASH DRIP EDGE | dwg | |
| MB-RE-13 EDGE METAL USING STRIP FLASHING | ||
| MB-RE-13 EDGE METAL USING STRIP FLASHING | dwg | |
| MB-RE-2 GRAVEL STOP DRIP EDGE USING FIELD SHEET FLASHING | ||
| MB-RE-2 GRAVEL STOP DRIP EDGE USING FIELD SHEET FLASHING | dwg | |
| MB-RE-3 GUTTER WITHOUT FLANGE USING STRIP FLASHING | ||
| MB-RE-3 GUTTER WITHOUT FLANGE USING STRIP FLASHING | dwg | |
| MB-RE-4 GUTTER WITHOUT FLANGE USING FIELD SHEET FLASHING | ||
| MB-RE-4 GUTTER WITHOUT FLANGE USING FIELD SHEET FLASHING | dwg | |
| MB-RE-5 GUTTER WITH FLANGE USING STRIP FLASHING | ||
| MB-RE-5 GUTTER WITH FLANGE USING STRIP FLASHING | dwg | |
| MB-RE-6 GUTTER WITH FLANGE USING FIELD SHEET FLASHING | dwg | |
| MB-RE-6 GUTTER WITH FLANGE USING FIELD SHEET FLASHING | ||
| MB-RE-9 GRAVEL STOP EDGE USING STRIP FLASHING IN MB FLASHING CEMENT | dwg | |
| MB-RE-9 GRAVEL STOP EDGE USING STRIP FLASHING IN MB FLASHING CEMENT |
Termination
Wall Flashing
| Title | File Type | Link |
|---|
Submittals
Safety Data Sheets
*See the SDS Portal for additional languages.
