A breathable weather-resistive barrier that blocks wind and rain while letting moisture vapour escape — reinforced to survive rough handling on an active jobsite.

Breathable weather-resistive barrier that keeps wind and rain out while allowing moisture vapor to escape. Reinforced film construction survives rough handling on the jobsite.
Figures below reflect standard supply. Specifications are confirmed per order with test reports.
| Property | Specification |
|---|---|
| Standard roll | 9 ft × 150 ft |
| Permeability | Vapor permeable |
| Construction | Reinforced film |
| Tear resistance | Tear resistant |
| UV | UV stable for exposure periods |
| Custom printing | Available |
Weight, width, roll length, core size and private-label printing can all be adjusted to your market requirements.
Typical placements we supply for. If your assembly is not listed, send us the detail drawing and we will confirm the right grade.
Continuous wall barrier behind siding on single-family and townhouse builds.
Large-format coverage where roll length reduces seaming labour.
Sits behind cladding systems as the drainage-plane and air-barrier layer.
Replaces degraded barriers during recladding and envelope upgrades.
Keeps wind and bulk water out while allowing vapour to escape, protecting the wall cavity.
Reinforced film construction resists tearing during handling and fastening.
Custom printing available, along with adjustments to roll width and length.
Always follow the roof or wall system manufacturer's instructions and the applicable local building code.
Qualifying questions worth putting to any mill supplying this product type. Get the answers in writing and compare them side by side.
Weight, roll size, core and private-label printing can all be built to your market. Tell us the specification and we will quote against it.
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