Description
Eternity – Vapor Barrier
Eternity vapor barrier, also known as a moisture barrier, is a protective layer that can be used under luxury vinyl plank (LVP) flooring to prevent moisture and alkalinity from damaging the planks. Moisture can cause vinyl to warp or buckle, which can lead to costly repairs or replacements. Vapor barriers are especially important in areas where LVP is prone to moisture, such as on concrete subfloors, which are porous and can allow moisture to rise from the ground!
Other benefits of using Eternity vapor barrier include:
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- Thermal insulation: Some vapor barriers can help make your space more energy-efficient and comfortable.
- Comfort: Walking on LVP with a vapor barrier can feel more comfortable.
- Thermal insulation: Some vapor barriers can help make your space more energy-efficient and comfortable.
When to use
- Concrete Subfloors: If you’re installing LVP over a concrete subfloor, such as in a basement or on the ground floor, using a vapor barrier is crucial. Concrete is porous and can allow moisture to migrate from the ground up. A vapor barrier will prevent this moisture from reaching your LVP, thus avoiding damage.
- Crawl Spaces: When installing LVP over a crawl space, especially in areas with high humidity levels, a vapor barrier is essential. Without one, moisture from the crawl space can permeate through the subfloor, leading to potential issues with the LVP’s stability and appearance.
- Basements: Basements are notorious for their susceptibility to moisture problems. Even if your basement doesn’t experience flooding, the concrete floors can emit moisture through a process called efflorescence. A vapor barrier will act as a shield against this moisture, ensuring your LVP stays in top condition.
- New Construction: In newly constructed homes, the concrete subfloor might still have residual moisture. Using a vapor barrier during installation can prevent this moisture from affecting your LVP.
For use under Laminate, Vinyl (including both WPC and SPC) and Engineered hardwood that already have a pre-attached underlayment to act as a Vapor Barrier between concrete subfloor and The LVP
If your flooring does not have a pre-attached underlayment you can use one of these
