a vapor barrier on outer surface of a wall assembly may be OK. If you’re in Maine and never use an air conditioner, a vapor barrier on the inner surface may be OK. If you’re in a cold climate, however, and do use air conditioning, you need to be careful with interior...
Garner, Robert
So what can you do to keep unwanted pests, moisture and vapors from coming up through the soil and entering your crawl space? One common solution is to install a vapor barrier. What is a Crawl Space Vapor Barrier? As its name implies, a vapor barrier is a barrier that keeps vapor out...
Radon Vapor Barrier: What Is It and How to Install It How Radon Invades Your Home Radon most commonly emerges as an odorless, colorless gas from the soil under your home’s foundation, developing from the decay of radioactive elements, radium, and uranium. The toxic gas enters your home ...
aVapor «Brane B» is used as a vapor barrier to protect the insulation and other building design elements from the saturation of water vapor inside the premises in buildings of all types. The material has a two-layer structure: one side is smooth, the other - with a rough surface to...
What Does CleanSpace® Do? Once installed, your crawl space is surrounded in a thick, durable, clean white liner. With a 25-year warranty against holes, tears, and groundwater on the surface of the liner, it's tough enough for you or a serviceman to crawl on. You can even use it...
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Vapor Barrier: Vapor barriers are often recommended or even required in order to prevent interior moisture from migrating into the roof system, where it can saturate theabove-deck insulation. Vapor barriers reduce the risk of premature roofing failures by reducing condensation within the roof system,...
Common components in this type of roof assembly are: theroof deck, an air or vapor barrier (if needed), one or more layers of insulation, a cover board (if needed), and the membrane itself, along with attachment components such asadhesives, fasteners, or ballast. ...
The term “parapet” refers to a low protective wall or barrier that extends along the edge of a roof, balcony, terrace, bridge, or other elevated structure. Parapets are typically constructed to provide safety, prevent falls, and create a visual boundary between the structure and its surroundi...