PERM-A-BARRIER® Air Barrier System

A comprehensive portfolio of fully bonded air barrier membranes for NFPA 285 compliant assemblies. Our technology includes permeable and non-permeable solutions offered as both fluid-applied and sheet-applied systems.

The PERM-A-BARRIER® portfolio provides watertight, airtight air barrier systems and full field technical support for flexibility and high-performance compatibility with a project's building envelope design. Broad product range for any wall design or design requirement. Our air barrier membranes and accessories are designed to work together and are rigorously tested to meet building code requirements. The end result is a truly optimized wall design that's sustainable over time.

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Documents

PERM-A-BARRIER® Product Documents

Product Name Product Data Sheet Guide Specifications SDS/MSDS
PERM-A-BARRIER® Adhesive Primer (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® Air Barriers NFPA 285 Compliant Wall Assemblies
Product Data Sheet
PERM-A-BARRIER® Aluminum Flashing (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® Aluminum Wall Membrane (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® Detail Membrane (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® Liquid Flashing (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® NPL (US Version)
Product Data Sheet
PERM-A-BARRIER® NPL 10/ NPL 10 LT (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® NPS Detail Membrane (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® NPS Wall Membrane (US Version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® Primer Plus (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® VPL (US Version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® VPL 50 Membrane (US Version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® VPL 50RS Membrane (US version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® VPL Low Temperature (US Version)
Product Data Sheet
PERM-A-BARRIER® VPO (US Version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® Wall Flashing (US Version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® Wall Membrane (US Version)
Product Data Sheet
Guide Specifications
SDS/MSDS
PERM-A-BARRIER® WB Primer (US Version)
Product Data Sheet
SDS/MSDS
PERM-A-BARRIER® S100 Sealant (US Version)
Product Data Sheet
SDS/MSDS

PERM-A-BARRIER® VPS 30

Product Name Product Data Sheet Guide Specifications SDS/MSDS
PERM-A-BARRIER® VPS 30 WALL MEMBRANE (US version)
Product Data Sheet
Guide Specifications
SDS/MSDS

Detail Drawings

Product Name DWG PDF
all_details-AWM
all_details-NPL10
all_details-NPS
all_details-PLQ
all_details-PWM
all_details-VPL
all_details-VPL50RS
all_details-VPO
all_details-VPS
all_details-VPS30
AWM-001 Window Head Detail Masonry Cladding
AWM-002 Window Jamb Detail Masonry Cladding
AWM-003 (3D-1) WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
AWM-003 (3D-2)SHEET-APPLIED FLASHING PRESTRIP
AWM-003 WINDOW SILL DETAIL MASONRY CLADDING
AWM-004 (3D-1) BASE-OF-WALL FLASHING SEQ. (OPT. 1) MASONRY CLADDING
AWM-004 (3D-2) BASE-OF-WALL FLASHING SEQ. (OPT. 2) MASONRY CLADDING
AWM-004 (ALT 1) BASE-OF-WALL DETAIL (ALTERNATE 1) MASONRY CLADDING
AWM-004 (ALT 2) BASE-OF-WALL DETAIL (ALTERNATE 2) MASONRY CLADDING
AWM-004 BASE-OF-WALL DETAIL MASONRY CLADDING
AWM-005 (3D-1) FLOOR LINE FLASHING SEQ. (OPT. 1) MASONRY CLADDING
AWM-005 (3D-2) FLOOR LINE FLASHING SEQ. (OPT. 2) MASONRY CLADDING
AWM-005 FLOOR LINE DETAIL MASONRY CLADDING
AWM-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
AWM-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
AWM-007 PARAPET DETAIL MASONRY CLADDING
AWM-008 EXPANSION JOINT DETAIL
AWM-009 CONTROL JOINT DETAIL
AWM-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
AWM-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
AWM-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
AWM-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
AWM-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
AWM-015 BASE-OF-WALL DETAIL AT GRADE NON-MASONRY CLADDING
AWM-016 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
AWM-017 (ALT) INSIDE CORNER DETAIL (ALTERNATE) NON-MASONRY CLADDING
AWM-017 INSIDE CORNER DETAIL NON-MASONRY CLADDING
AWM-018 (ALT) OUTSIDE CORNER DETAIL (ALTERNATE) NON-MASONRY CLADDING
AWM-018 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
AWM-019 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
AWM-020 PENETRATION DETAILS NON-MASONRY CLADDING
AWM-021 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
AWM-022 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
AWM-023 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
AWM-024 DEFLECTION JOINT NON-MASONRY CLADDING
NPL-001 WINDOW HEAD DETAIL MASONRY CLADDING
NPL-002 WINDOW JAMB DETAIL MASONRY CLADDING
NPL-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
NPL-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
NPL-003 3D-3 WINDOW FLASHING SEQUENCE LIQUID-APPLIED FLASHING
NPL-003 WINDOW SILL DETAIL MASONRY CLADDING
NPL-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
NPL-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
NPL-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
NPL-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
NPL-004 BASE-OF-WALL DETAIL MASONRY CLADDING
NPL-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
NPL-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
NPL-005 FLOOR LINE DETAIL MASONRY CLADDING
NPL-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
NPL-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
NPL-007 ALT PARAPET DETAIL MASONRY CLADDING
NPL-007 PARAPET DETAIL MASONRY CLADDING
NPL-008 EXPANSION JOINT DETAIL
NPL-009A CONTROL JOINT DETAIL
NPL-009B SHEATHING JOINT TREATMENT
NPL-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
NPL-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
NPL-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
NPL-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
NPL-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
NPL-015 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
NPL-016 INSIDE CORNER DETAIL NON-MASONRY CLADDING
NPL-017 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
NPL-018 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
NPL-019 PENETRATION DETAILS NON-MASONRY CLADDING
NPL-020 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
NPL-021 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
NPL-022 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
NPL-023 DEFLECTION JOINT NON-MASONRY CLADDING
NPS-001 WINDOW HEAD DETAIL MASONRY CLADDING
NPS-002 WINDOW JAMB DETAIL MASONRY CLADDING
NPS-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
NPS-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
NPS-003 WINDOW SILL DETAIL MASONRY CLADDING
NPS-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT.1 MASONRY CLADDING
NPS-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
NPS-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
NPS-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
NPS-004 BASE-OF-WALL DETAIL MASONRY CLADDING
NPS-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
NPS-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
NPS-005 FLOOR LINE DETAIL MASONRY CLADDING
NPS-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
NPS-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
NPS-007 PARAPET DETAIL MASONRY CLADDING
NPS-008 EXPANSION JOINT DETAIL
NPS-009 CONTROL JOINT DETAIL
NPS-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
NPS-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
NPS-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
NPS-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
NPS-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
NPS-015 BASE-OF-WALL DETAIL AT GRADE NON-MASONRY CLADDING
NPS-016 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
NPS-017 ALT INSIDE CORNER DETAIL ALTERNATE NON-MASONRY CLADDING
NPS-017 INSIDE CORNER DETAIL NON-MASONRY CLADDING
NPS-018 ALT OUTSIDE CORNER DETAIL ALTERNATE NON-MASONRY CLADDING
NPS-018 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
NPS-019 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
NPS-020 PENETRATION DETAILS NON-MASONRY CLADDING
NPS-021 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
NPS-022 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
NPS-023 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
NPS-024 DEFLECTION JOINT NON-MASONRY CLADDING
PLQ-001 WINDOW HEAD DETAIL MASONRY CLADDING
PLQ-002 WINDOW JAMB DETAIL MASONRY CLADDING
PLQ-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
PLQ-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
PLQ-003 3D-3 WINDOW FLASHING SEQUENCE PLQ-APPLIED FLASHING
PLQ-003 WINDOW SILL DETAIL MASONRY CLADDING
PLQ-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
PLQ-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
PLQ-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
PLQ-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
PLQ-004 BASE-OF-WALL DETAIL MASONRY CLADDING
PLQ-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
PLQ-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
PLQ-005 FLOOR LINE DETAIL MASONRY CLADDING
PLQ-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
PLQ-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
PLQ-007 ALT PARAPET DETAIL MASONRY CLADDING
PLQ-007 PARAPET DETAIL MASONRY CLADDING
PLQ-008 EXPANSION JOINT DETAIL
PLQ-009A CONTROL JOINT DETAIL
PLQ-009B SHEATHING JOINT TREATMENT
PLQ-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
PLQ-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
PLQ-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
PLQ-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
PLQ-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
PLQ-015 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
PLQ-016 INSIDE CORNER DETAIL NON-MASONRY CLADDING
PLQ-017 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
PLQ-018 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
PLQ-019 PENETRATION DETAILS NON-MASONRY CLADDING
PLQ-020 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
PLQ-021 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
PLQ-022 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
PLQ-023 DEFLECTION JOINT NON-MASONRY CLADDING
PWM-001 WINDOW HEAD DETAIL MASONRY CLADDING
PWM-002 WINDOW JAMB DETAIL MASONRY CLADDING
PWM-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
PWM-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
PWM-003 WINDOW SILL DETAIL MASONRY CLADDING
PWM-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
PWM-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
PWM-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
PWM-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
PWM-004 BASE-OF-WALL DETAIL MASONRY CLADDING
PWM-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
PWM-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
PWM-005 FLOOR LINE DETAIL MASONRY CLADDING
PWM-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
PWM-006B_MASONRY_ANCHOR_DETAIL_FRAMED_SUBSTRATE
PWM-007 PARAPET DETAIL MASONRY CLADDING
PWM-008 EXPANSION JOINT DETAIL
PWM-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
PWM-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
PWM-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
PWM-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
PWM-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
PWM-015 BASE-OF-WALL DETAIL AT GRADE NON-MASONRY CLADDING
PWM-016 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
PWM-017 ALT INSIDE CORNER DETAIL ALTERNATE NON-MASONRY CLADDING
PWM-017 INSIDE CORNER DETAIL NON-MASONRY CLADDING
PWM-018 ALT OUTSIDE CORNER DETAIL ALTERNATE NON-MASONRY CLADDING
PWM-018 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
PWM-019 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
PWM-020 PENETRATION DETAILS NON-MASONRY CLADDING
PWM-021 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
PWM-022 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
PWM-023 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
PWM-024 DEFLECTION JOINT NON-MASONRY CLADDING
VPL-001 WINDOW HEAD DETAIL MASONRY CLADDING
VPL-002 WINDOW JAMB DETAIL MASONRY CLADDING
VPL-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
VPL-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
VPL-003 3D-3 WINDOW FLASHING SEQUENCE LIQUID-APPLIED FLASHING
VPL-003 WINDOW SILL DETAIL MASONRY CLADDING
VPL-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPL-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPL-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
VPL-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
VPL-004 BASE-OF-WALL DETAIL MASONRY CLADDING
VPL-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPL-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPL-005 FLOOR LINE DETAIL MASONRY CLADDING
VPL-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
VPL-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
VPL-007 ALT PARAPET DETAIL MASONRY CLADDING
VPL-007 PARAPET DETAIL MASONRY CLADDING
VPL-008 EXPANSION JOINT DETAIL
VPL-008 EXPANSION JOINT DETAIL
VPL-009A CONTROL JOINT DETAIL
VPL-009B SHEATHING JOINT TREATMENT
VPL-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
VPL-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
VPL-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
VPL-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
VPL-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
VPL-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
VPL-015 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
VPL-016 INSIDE CORNER DETAIL NON-MASONRY CLADDING
VPL-017 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
VPL-018 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
VPL-019 PENETRATION DETAILS NON-MASONRY CLADDING
VPL-020 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
VPL-021 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
VPL-022 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
VPL-023 DEFLECTION JOINT NON-MASONRY CLADDING
VPL50RS-001 WINDOW HEAD DETAIL MASONRY CLADDING
VPL50RS-002 WINDOW JAMB DETAIL MASONRY CLADDING
VPL50RS-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
VPL50RS-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
VPL50RS-003 3D-3 WINDOW FLASHING SEQUENCE LIQUID-APPLIED FLASHING
VPL50RS-003 WINDOW SILL DETAIL MASONRY CLADDING
VPL50RS-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPL50RS-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
VPL50RS-004 BASE-OF-WALL DETAIL MASONRY CLADDING
VPL50RS-004_ALT_1_BASE-OF-WALL_DETAIL_ALTERNATE_1_MASONRY_CLADDING
VPL50RS-005 3D-1 FLOOR LINE FLASHING SEQ. MASONRY CLADDING
VPL50RS-005 FLOOR LINE DETAIL MASONRY CLADDING
VPL50RS-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
VPL50RS-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
VPL50RS-007 ALT PARAPET DETAIL MASONRY CLADDING
VPL50RS-007 PARAPET DETAIL MASONRY CLADDING
VPL50RS-008 EXPANSION JOINT DETAIL
VPL50RS-009A CONTROL JOINT DETAIL
VPL50RS-009B SHEATHING JOINT TREATMENT
VPL50RS-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
VPL50RS-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
VPL50RS-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
VPL50RS-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
VPL50RS-015 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
VPL50RS-016 INSIDE CORNER DETAIL NON-MASONRY CLADDING
VPL50RS-017 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
VPL50RS-018 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
VPL50RS-019 PENETRATION DETAILS NON-MASONRY CLADDING
VPL50RS-020 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
VPL50RS-021 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
VPL50RS-021 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
VPL50RS-022 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
VPL50RS-023 DEFLECTION JOINT NON-MASONRY CLADDING
VPO-001 WINDOW HEAD DETAIL MASONRY CLADDING
VPO-002 WINDOW JAMB DETAIL MASONRY CLADDING
VPO-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
VPO-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
VPO-003 3D-3 WINDOW FLASHING SEQUENCE LIQUID-APPLIED FLASHING
VPO-003 WINDOW SILL DETAIL MASONRY CLADDING
VPO-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPO-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPO-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
VPO-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
VPO-004 BASE-OF-WALL DETAIL MASONRY CLADDING
VPO-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPO-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPO-005 FLOOR LINE DETAIL MASONRY CLADDING
VPO-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
VPO-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
VPO-007 ALT PARAPET DETAIL MASONRY CLADDING
VPO-007 PARAPET DETAIL MASONRY CLADDING
VPO-008 EXPANSION JOINT DETAIL
VPO-009A CONTROL JOINT DETAIL
VPO-009B SHEATHING JOINT TREATMENT
VPO-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
VPO-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
VPO-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
VPO-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
VPO-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
VPO-015 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
VPO-016 INSIDE CORNER DETAIL NON-MASONRY CLADDING
VPO-017 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
VPO-018 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
VPO-019 PENETRATION DETAILS NON-MASONRY CLADDING
VPO-020 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
VPO-021 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
VPO-022 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
VPO-023 DEFLECTION JOINT NON-MASONRY CLADDING
VPS-001 WINDOW HEAD DETAIL MASONRY CLADDING
VPS-002 WINDOW JAMB DETAIL MASONRY CLADDING
VPS-003 3D-1 WINDOW FLASHING SEQUENCE SHEET APPLIED FLASHING
VPS-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
VPS-003 WINDOW SILL DETAIL MASONRY CLADDING
VPS-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPS-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPS-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
VPS-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
VPS-004 BASE-OF-WALL DETAIL MASONRY CLADDING
VPS-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPS-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPS-005 FLOOR LINE DETAIL MASONRY CLADDING
VPS-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
VPS-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
VPS-007 PARAPET DETAIL MASONRY CLADDING
VPS-008 EXPANSION JOINT DETAIL
VPS-009 CONTROL JOINT DETAIL
VPS-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
VPS-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
VPS-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
VPS-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
VPS-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
VPS-015 BASE-OF-WALL DETAIL AT GRADE NON-MASONRY CLADDING
VPS-016 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
VPS-017 ALT INSIDE CORNER DETAIL ALTERNATE NON-MASONRY CLADDING
VPS-017 INSIDE CORNER DETAIL NON-MASONRY CLADDING
VPS-018 ALT OUTSIDE CORNER DETAIL ALTERNATE NON-MASONRY CLADDING
VPS-018 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
VPS-019 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
VPS-020 PENETRATION DETAILS NON-MASONRY CLADDING
VPS-021 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
VPS-022 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
VPS-023 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
VPS-024 DEFLECTION JOINT NON-MASONRY CLADDING
VPS30-001 WINDOW HEAD DETAIL MASONRY CLADDING
VPS30-002 WINDOW JAMB DETAIL MASONRY CLADDING
VPS30-003 3D-1 WINDOW FLASHING SEQUENCE SHEET-APPLIED FLASHING
VPS30-003 3D-2 SHEET-APPLIED FLASHING PRESTRIP
VPS30-003 WINDOW SILL DETAIL MASONRY CLADDING
VPS30-004 3D-1 BASE-OF-WALL FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPS30-004 3D-2 BASE-OF-WALL FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPS30-004 ALT 1 BASE-OF-WALL DETAIL ALTERNATE 1 MASONRY CLADDING
VPS30-004 ALT 2 BASE-OF-WALL DETAIL ALTERNATE 2 MASONRY CLADDING
VPS30-004 BASE-OF-WALL DETAIL MASONRY CLADDING
VPS30-005 3D-1 FLOOR LINE FLASHING SEQ. OPT. 1 MASONRY CLADDING
VPS30-005 3D-2 FLOOR LINE FLASHING SEQ. OPT. 2 MASONRY CLADDING
VPS30-005 FLOOR LINE DETAIL MASONRY CLADDING
VPS30-006A MASONRY ANCHOR DETAIL CMU SUBSTRATE
VPS30-006B MASONRY ANCHOR DETAIL FRAMED SUBSTRATE
VPS30-007 PARAPET DETAIL MASONRY CLADDING
VPS30-008 EXPANSION JOINT DETAIL
VPS30-009 CONTROL JOINT DETAIL
VPS30-010 WINDOW HEAD DETAIL NON-MASONRY CLADDING
VPS30-011 WINDOW JAMB DETAIL NON-MASONRY CLADDING
VPS30-012 WINDOW SILL DETAIL NON-MASONRY CLADDING
VPS30-013 FLOOR LINE DETAIL NON-MASONRY CLADDING
VPS30-014 CONCRETE STEM WALL DETAIL NON-MASONRY CLADDING
VPS30-015 BASE-OF-WALL DETAIL AT GRADE NON-MASONRY CLADDING
VPS30-016 BASE-OF-WALL DETAIL NON-MASONRY CLADDING
VPS30-017 INSIDE CORNER DETAIL NON-MASONRY CLADDING
VPS30-018 OUTSIDE CORNER DETAIL NON-MASONRY CLADDING
VPS30-019 KNIFEPLATE PENETRATION DETAIL NON-MASONRY CLADDING
VPS30-020 PENETRATION DETAILS NON-MASONRY CLADDING
VPS30-021 CURTAINWALL HEAD DETAIL NON-MASONRY CLADDING
VPS30-022 CURTAINWALL JAMB DETAIL NON-MASONRY CLADDING
VPS30-023 CURTAINWALL SILL DETAIL NON-MASONRY CLADDING
VPS30-024 DEFLECTION JOINT NON-MASONRY CLADDING

Technical Letters

Product Name PDF
All PERM-A-BARRIER® Technical Letters
Liquid Air Barriers
PERM-A-BARRIER® Liquid Technical Letters
PERM-A-BARRIER® VPL LT Technical Letters
PERM-A-BARRIER® VPL Technical Letters
TL-0001 — Chemical Compatibility of PERM-A-BARRIER® Self-Adhered Membranes with Other Materials Technical Letter (US Version)
TL-0002 — Substrate Preparation for Application of PERM-A-BARRIER® Products to Glass-Mat Faced Gypsum Sheathing Technical Letter (US Version)
TL-0012 — Impact of Substrate Roughness and Coating Thickness on Fluid Applied Air Barrier Performance Technical Letter (US Version)
TL-0013 — Adhesion Compatibility of PERM-A-BARRIER® VPL/VPL LT with Sealants and Caulks Technical Letter (US Version)
TL-0014 — Substrate Preparation for PERM-A-BARRIER® VPL, VPL LT and VPO Applications Technical Letter (US Version)
TL-0015 — Disposal of PERM-A-BARRIER® VPL/VPL LT Waste and Used Containers Technical Letter (US Version)
TL-0016 — Penetrations Through PERM-A-BARRIER® Systems Technical Letter (US Version)
TL-0017 — Proof of Air Barrier Assembly Testing Performance ASTM E 2357 Testing Technical Letter (US Version)
TL-0018 — Use of GCP Applied Technologies PERM-A-BARRIER® Systems with Stucco Technical Letter (US Version)
TL-0019 — Exposure Guidelines for PERM-A-BARRIER® Self-Adhered Membranes Technical Letter (US Version)
Products & Accessories

Products

  • Product Name
  • Description
  • Key Benefits
  • Applications Type
PERM-A-BARRIER® NPL (US Version)
Description

PERM-A-BARRIER® NPL air and vapor barrier is a fluid- applied, one component membrane that cures to form a resilient, monolithic, fully bonded elastomeric sheet when applied to construction surfaces. PERM-A-BARRIER® NPL membrane protects above grade wall assemblies against the damaging effects of air and liquid water ingress on building structures. The product creates a solid barrier against air infiltration and exfiltration, which minimizes associated energy loss and condensation problems.

Key Benefits
Application Type
PERM-A-BARRIER® NPL 10/ NPL 10 LT (US Version)
Description

PERM-A-BARRIER® NPL 10/NPL 10 LT is a fluid applied, one component, latex-based membrane that cures to form a resilient, monolithic, fully-bonded elastomeric sheet when applied to construction surfaces.

Key Benefits
  • Fire resistant
  • Plasticizer, Phthalate and Halogen-free
  • Air tight
  • Fully bonded
Application Type

Air and vapor barrier for new and remedial commercial applications

PERM-A-BARRIER® NPS Wall Membrane (US Version)
Description

PERM-A-BARRIER® NPS Wall Membranes are ideal for protecting the building superstructure from the damaging effects of the elements.

Key Benefits
  • Primer-less self-adhered sheet
  • Fire resistant
  • Fully bonded
  • Waterproof and virtually impermeable to moisture
Application Type

Building envelope

PERM-A-BARRIER® VPL (US Version)
Description

PERM-A-BARRIER® VPL is a fluid applied, one component, acrylic membrane that cures to form a resilient, monolithic, fully bonded elastomeric sheet when applied to construction surfaces.

Key Benefits
  • Fire resistant
  • Plasticizer, Phthalate and Halogen-free
  • Air tight
  • Vapor permeable
  • Single component
  • Fully bonded
  • Seamless
  • Damp surface tolerant
  • Strong adhesion to common construction substrates such as wood, block, concrete, OSB, gypsum sheathing and metal
  • Compatible with PERM-A-BARRIER® Flashing Systems
Application Type

Vapor permeable air barrier for new and remedial commercial and residential applications

PERM-A-BARRIER® VPL 50 Membrane (US Version)
Description

PERM-A-BARRIER® VPL 50 Membrane is a fluid applied, one component, STPE vapor permeable air and water barrier.

Key Benefits
  • Fire resistant
  • Phthalate and Halogen-free-“green” and environmentally-friendly
  • Air tight
  • Vapor permeable
Application Type

Building envelope

PERM-A-BARRIER® VPL 50RS Membrane (US version)
Description

PERM-A-BARRIER® VPL 50RS Membrane is a fluid applied, one component, STPE vapor permeable air and water barrier.

Key Benefits
  • Fire resistant – meets NFPA 285 as part of various wall assemblies with foam plastic insulation 
  • Formulated without phthalates and halogens
  • Air tight – designed to protect against air passage and associated energy losses. Meets ASTM E2357 standard
  • Vapor permeable –  minimizes moisture from being permanently trapped in the wall cavity by allowing the wall’s ability to “breathe” and dry
Application Type
PERM-A-BARRIER® VPL Low Temperature (US Version)
Description

PERM-A-BARRIER® VPL LT is a two component, fluid-applied, acrylic membrane that cures to form a resilient, monolithic, fully bonded elastomeric sheet when applied to construction surfaces at temperatures between 20F (-7C) and rising to 60F (16C).

Key Benefits
  • Low temperature application; between 20F (-7C) and rising to 60F (16C
  • Fluid-applied
  • Vapor-permeable
  • NFPA 285 compliance
Application Type

Vapor permeable air barrier for new and remedial commercial and residential applications where application temperatures are between 20 °F (-7 °C) and 60 °F (16 °C)

PERM-A-BARRIER® VPO (US Version)
Description

PERM-A-BARRIER® VPO is a fluid applied, one component, acrylic membrane that provides continuous air tightness and water protection throughout the wall assembly.

Key Benefits
  • Dark-colored
  • Indirect and intermittent UV exposure
  • Air tight
  • Vapor permeable
Application Type

Vapor permeable air barrier for new and remedial commercial and residential applications requiring indirect and intermittent UV exposure such as behind open joint rain screen systems.

PERM-A-BARRIER® Wall Flashing (US Version)
Description

PERM-A-BARRIER® wall membranes are ideal for protecting the building superstructure from the damaging effects of the elements.

Key Benefits
  • Fully bonded
  • Waterproof and virtually impermeable to moisture
  • Cross laminated film
  • Cold applied
Application Type

Building envelope

PERM-A-BARRIER® Wall Membrane (US Version)
Description

PERM-A-BARRIER® Wall Membranes are ideal for protecting the building superstructure from the damaging effects of the elements.

Key Benefits
  • Self-adhering air and vapor barrier sheet membrane
  • Waterproof and virtually impermeable to moisture
  • Flexible
  • Cold-applied
Application Type

Building envelope

Accessories

  • Accessory Name
  • Description
  • Key Benefits
  • Applications Type
PERM-A-BARRIER® Adhesive Primer (US Version)
Description

PERM-A-BARRIER® Adhesive Primer imparts an aggressive, high tack finish on the treated substrate.

Key Benefits
  • Permeable formulation
  • Fast drying
  • Fast and easy application
  • Low temperature
Application Type
  • Building envelope
PERM-A-BARRIER® Aluminum Flashing (US Version)
Description

PERM-A-BARRIER® Aluminum Flashing is ideal for protecting and sealing critical areas of the building superstructure from the damaging effects of the elements.

Key Benefits
  • Fully bonded
  • Waterproof and impermeable to moisture
  • Air tight
  • Aluminum faced film
  • Cold applied
Application Type

Building envelope

PERM-A-BARRIER® Aluminum Wall Membrane (US Version)
Description

PERM-A-BARRIER® Aluminum Wall Membranes are ideal for protecting the building superstructure from the damaging effects of the elements.

Key Benefits
  • NFPA 285 compliance
  • Fully bonded
  • Waterproof and virtually impermeable to moisture
  • Air tight
Application Type

Building envelope

PERM-A-BARRIER® Detail Membrane (US Version)
Description

PERM-A-BARRIER® Detail Membrane is ideal for protecting and sealing critical areas of the building superstructure from the damaging effects of the elements.

Key Benefits
  • Fully bonded
  • Waterproof and virtually impermeable to moisture
  • Air tight
  • Cross laminated film
  • Cold applied
Application Type

Building envelope

PERM-A-BARRIER® Liquid Flashing (US Version)
Description

PERM-A-BARRIER® Liquid Flashing is a fluid applied, one component, membrane that cures to form a durable, resilient, monolithic and a fully bonded elastomeric flashing when applied to existing or new construction.

Key Benefits
  • Low VOC
  • Solvent and isocyanate free
  • Air tight
  • Vapor permeable
Application Type
  • Building envelope
PERM-A-BARRIER® NPS Detail Membrane (US Version)
Description

PERM-A-BARRIER® NPS Detail Membrane is ideal for protecting and sealing critical areas of the building superstructure from the damaging effects of the elements.

Key Benefits
  • Primer-less self-adhered sheet
  • Fully bonded
  • Fire resistant
  • Waterproof and virtually impermeable to moisture
  • Air Tight
  • Flexible
Application Type
  • Building Envelope
PERM-A-BARRIER® Primer Plus (US Version)
Description

PERM-A-BARRIER® Primer Plus is a water-based primer which imparts an aggressive, high tack finish on the treated substrate.

Key Benefits
  • Excellent adhesion
  • Aggressive tack
  • Fast drying
  • Fast and easy application
Application Type

Building envelope

PERM-A-BARRIER® WB Primer (US Version)
Description

Perm-A-Barrier® WB Primer is a water-based primer which imparts an aggressive, high tack finish on the treated substrate.

Key Benefits
  • Excellent Adhesion
  • Aggressive tack
  • Fast drying
Application Type

Building envelope

PERM-A-BARRIER® S100 Sealant (US Version)
Description

PERM-A-BARRIER® S100 Sealant is a one part neutral curing, ultra low modulus silicone sealant that reacts with atmospheric moisture to form a durable and flexible building sealant.

Key Benefits
  • No primer
  • No staining or residue rundown
  • High movement capability
Application Type

Building envelope

Overview

Design versatility and performance

The PERM-A-BARRIER® portfolio offers both permeable and non-permeable solutions to meet the range of factors on a given project, including regional climate, wall design, compatibility with other materials, insulation placement and interior conditions.

Our newest air barrier PERM-A-BARRIER® NPS employs a primer-less, self-adhered application for easier installation that saves time and money on the job. Eliminates primer, often a hazardous chemical, from the job site.

PERM-A-BARRIER® product portfolio

  Impermeable Permeable
Liquid-applied PERM-A-BARRIER® Liquid PERM-A-BARRIER® VPL
  PERM-A-BARRIER® NPL 10 PERM-A-BARRIER® VPL LT
  PERM-A-BARRIER® NPL 10 LT PERM-A-BARRIER® VPL 50
    PERM-A-BARRIER® VPO
Self-adhered PERM-A-BARRIER® Wall Membrane PERM-A-BARRIER® VPS
  PERM-A-BARRIER® Aluminum Wall Membrane PERM-A-BARRIER® VPS 30
  PERM-A-BARRIER® NPS (primer less)  
Accessories PERM-A-BARRIER® Wall Flashing PERM-A-BARRIER® Detail Membrane
  PERM-A-BARRIER® Adhesive PERM-A-BARRIER® Aluminum Flashing
  PERM-A-BARRIER® Liquid Flashing PERM-A-BARRIER® S100
  PERM-A-BARRIER® Primer Plus PERM-A-BARRIER® WB Primer
  BITUTHENE® Mastic BITUTHENE® Adhesive Primer B2 LVC

Tried and tested for high performance with code compliance

Most products in the PERM-A-BARRIER® portfolio meet or exceed all ASTM, ABAA and NFPA building code standards. In addition, PERM-A-BARRIER® solutions have been tried, tested and proven across thousands of projects worldwide.

Expert field technical support

Our technical experts frequently provide direct consultation throughout the design, product selection and installation process. In addition to project-specific support, we provide both classroom and hands-on applicator training to ensure that our PERM-A-BARRIER® products are installed correctly and perform as designed, protecting the structure for years to come. Able to instruct applicators on the installation of sheet membranes and proper spray techniques, our field technicians advise on the proper sequencing and use of materials within these flexible systems. You can consult in-product compatibility and assembly techniques for a completely watertight and airtight system. Our technicians offer advice on detailing, sequencing, efficient assembly techniques and labor-saving tips.

Contractor References

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