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| Manufacturer | Portals Plus |
Portals Plus insulation Breathers are used to prevent moisture vapor from becoming trapped in the roof system, equalizing air pressure, reducing the risks of ballooning, blow-off, deteriorating insulation and separating deck seams. The Portals Plus Breathers allow for both exhaust and convective movement of air between breathers. Black high-density polyethylene with a locking, vandal proof cap that shields against entry of windblown rain or snow.
Overview
Portals Plus insulation Breathers are used to prevent moisture vapor from becoming trapped in the roof system, equalizing air pressure, reducing the risks of ballooning, blow-off, deteriorating insulation and separating deck seams. The Portals Plus Breathers allow for both exhaust and convective movement of air between breathers. Black high-density polyethylene with a locking, vandal proof cap that shields against entry of windblown rain or snow.
Specifications
| Manufacturer | Portals Plus |