Count on IKO for the best in air and vapour barrier systems. IKO’s Non-Permeable Air/Vapour Barrier Systems include the AquaBarrier™ line of products and accessories. Engineered to meet or exceed industry standards for high performance, the line also includes self-adhering and torch-on wall membranes, through wall flashing membrane, foundation protection and flashing tapes.
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IKO | Vapour Barriers
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History of Reliable Roofing Systems. For over 60 years, IKO Industries has built its business on asphalt roofing, with products and accessories that make it easy for contractors to install a great roofing system. From SBS to APP and BUR, IKO’s full line of asphalt applied membrane systems include base sheets, cap sheets and self-adhered membranes.
Non Permeable
IKO AcrylicStick SA | Primerless
Reinforced for Extra Durability
IKO AcrylicStick SA is HDPE material manufactured with an acrylic coating functioning as the bonding agent. The acrylic adhesive is pressure sensitive which yields high quality adhesion to various substrate types without the use of primers for cost and labour savings. An additional benefit is that the acrylic formulation can be used effectively in cold weather temperature applications.
Versatile
IKO AcrylicStick SA membranes can be applied to various common substrates (gypsum, OSB, concrete, CMU, plywood and Steel) for both wall and roof assembly applications (such as masonry cavity walls, metal cladding systems and a vapour retarder within a roofing system). The membrane may also be used in conjunction with insulated concrete form (ICF) wall construction.
Provides Extra Protection
IKO AcrylicStick SA provides an effective barrier to moisture, vapour transmission and air leakage when installed according to IKO specifications. The IKO AquaBarrier line includes full roll membranes as well as tapes for specialized detailing areas.

| Specifications | ||
|---|---|---|
| Length | 22.86m (75ft) | |
| Width | 762mm (30in) | 1524mm (60in) | |
| Rolls/Pallet | 762mm - 64 | 1524mm - 72 | |
| Thickness | 0.25mm (10mils) | |
IKO AquaBarrier AVB | SA
Versatile
AquaBarrier AVB membranes are available in both standard and low temperature grades in a variety of roll sizes and can be applied to all common substrates (gypsum, OSB, concrete, CMU, plywood) for numerous applications (such as masonry cavity walls, and metal cladding systems).
Reinforced for Extra Durability
AquaBarrier AVB is manufactured by integrally bonding SBS modified asphalt to a high density, crosslaminated woven polyethylene film. The backing surface is an easily removed silicone release paper.
Provides Extra Protection
AquaBarrier AVB provides an effective barrier to moisture vapour transmission and air leakage when installed according to IKO specifications and used with S.A.M. or S.A.M. LVC Adhesive. The IKO AquaBarrier line includes tape and mastic products for specialized detail areas.

| Specifications | ||
|---|---|---|
| Length | 22.89m (75ft) | |
| Width | 914mm (36in) | 457mm (18in) | 610mm (24in) | |
| Rolls/Pallet | 914mm - 30 | 457mm - 50 | 610mm - 50 | |
| Thickness | 1mm (40mils) | |
IKO AcrylicStick SA Tapes | Primerless
Versatile Application
Durable, reinforced and designed for versatility, IKO AcrylicStick SA Tapes can be applied to all common substrates (gypsum, OSB, concrete, CMU, plywood). The tapes are available in 4 in, 6 in, 9 in, 12 in and 18 in widths. The tapes may also be used in conjunction with insulated concrete form (ICF) wall construction.
Extra Durability
IKO AcrylicStick SA Tapes are HDPE material manufactured with an acrylic coating functioning as the bonding agent. The acrylic adhesive is pressure sensitive which yields high quality adhesion to various substrate types without the use of primers resulting in cost and labour savings.
Great for Flashing Details
IKO AcrylicStick SA Tapes are intended for applications in specialized detail areas such as windows, doors, skylights, metal cladding systems and under siding at inside and outside corners.

| Specifications | ||
|---|---|---|
| Length | 22.86m (75ft) | |
| Width | 102mm (4in) | 152mm (6in) | 229mm (9in) | 305mm (12in) | 457mm (18in) | |
| Rolls/Pallet | 102mm - 16 | 152mm - 12 | 229mm - 8 | 305mm - 4 | 457mm - 4 | |
| Thickness | 0.25mm (10mils) | |
Permeable
IKO Ener-Air™ high performing polyisocyanurate rigid foam insulation sheathing system is an effective all-in-one product when joined together on a building exterior using IKO’s AquaBarrier™ VP Tapes. The exterior then becomes an air barrier, a vapour barrier and wall insulation.
AquaBarrier VP | SA
Versatile Application
Due to the vapour permeable matrix of AquaBarrier VP, it is readily compatible and may be applied to most common substrates such as gypsum, OSB, block, concrete, CMU and plywood. The product is designed for numerous applications such as masonry cavity walls, metal cladding systems, siding applications, renovations and retrofits, curtain walls and parapets.
Mold Resistant
AquaBarrier VP is a polypropylene composite with low water retention capacity and is therefore mold- and mildew-resistant.
Easy to Install
Coated with a proprietary acrylic adhesive on the back surface, the product offers excellent performance for common wall applications and has an easily removed polyester release film. No mechanical attachments or primer is required in the application of AquaBarrier VP. The lightweight design of the membrane makes it easy to install, and it can be left exposed to UV for up to 180 days1. For proper adhesion of the VP membrane to substrates, Pressure Rolling method must be used.

| Specifications | ||
|---|---|---|
| Length | 22.86m (75ft) | |
| Width | 762mm (30in) | 1524mm (60in) | |
| Rolls/Pallet | 762mm - 64 | 1524mm - 72 | |
| Thickness | 0.25mm (10mils) | |
IKO AcrylicStick SA Tapes | Primerless
Versatile Application
Durable, reinforced and designed for versatility, IKO AcrylicStick SA Tapes can be applied to all common substrates (gypsum, OSB, concrete, CMU, plywood). The tapes are available in 4 in, 6 in, 9 in, 12 in and 18 in widths. The tapes may also be used in conjunction with insulated concrete form (ICF) wall construction.
Extra Durability
IKO AcrylicStick SA Tapes are HDPE material manufactured with an acrylic coating functioning as the bonding agent. The acrylic adhesive is pressure sensitive which yields high quality adhesion to various substrate types without the use of primers resulting in cost and labour savings.
Great for Flashing Details
IKO AcrylicStick SA Tapes are intended for applications in specialized detail areas such as windows, doors, skylights, metal cladding systems and under siding at inside and outside corners.

| Specifications | ||
|---|---|---|
| Length | 30.5m (100ft) | |
| Width | 102mm (4in) | 152mm (6in) | 229mm (9in) | 05mm (12in) | 457mm (18in) | |
| Rolls/Pallet | 102mm - 16 | 152mm - 12 | 229mm - 8 | 05mm - 4 | 457mm - 4 | |
| Thickness | 0.4mm (16mils) | |
Blindside Waterproofing
IKO AquaBarrier Blindside Waterproofing is an SBS modified sheet membrane designed to provide dependable primary waterproofing in below grade commercial installations. IKO AquaBarrier BSW has both a vertical (BSW-V) and a horizontal (BSW-H) product to deliver a waterproofing solution for various blindside waterproofing applications. Reliable and strong, let IKO’s AquaBarrier Blindside Waterproofing go to work for your next below-grade commercial building project.
AquaBarrier BSW – V
Offers Excellent Water Protection
IKO AquaBarrier BSW-V is a self adhering, SBS modified composite sheet membrane designed to provide dependable primary waterproofing in below grade commercial installations.
Durable
AquaBarrier BSW-V is made by integrally bonding a non-woven polyester/glass fiber composite mat with SBS modified rubberized asphalt. The top surface is a mineral aggregate and the back surfacing is a silicone treated release film that is easily removed.
Multi-Purpose
AquaBarrier BSW-V offers superior performance for foundations with urban space constraints, below grade and other critical areas where waterproofing is required. AquaBarrier BSW-V can be applied to all common blindside building substrates including concrete, CMU and wood lagging. It is resistant to hydrostatic pressure and lateral water migration in critical below grade applications.
Provides Extra Protection
AquaBarrier BSW-V provides an effective barrier to moisture, vapour transmission and air leakage when installed according to IKO specifications.

| Specifications | ||
|---|---|---|
| Length | 10m (32.8ft) | |
| Width | 1005mm (39.6in) | |
| Rolls/Pallet | 30 | |
| Thickness | 3.0mm (118mils) | |
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