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Asesoramiento comercial4 min

Cómo evitar la intrusión de humedad alrededor de las ventanas

A medida que aumentan las lluvias de primavera, la humedad puede convertirse en una gran preocupación tanto durante como después de la construcción. La instalación adecuada de tapajuntas para ventanas en construcciones nuevas es clave a medida que la construcción va tomando forma, y los constructores también se beneficiarán del uso de materiales diseñados específicamente para resistir los daños causados por el agua. Además, cuando entra por las paredes exteriores, la intrusión de agua puede causar problemas a los propietarios mucho después de que se complete la construcción.

However, during construction there are helpful measures builders can take to ensure water drainage around windows and prevent future issues, such as a window leaking from the bottom sill. Let’s take a look at a few ways to address moisture intrusion around windows and how LP WeatherLogic® Air & Water Barrier can help.

Common Problem Areas for Water Intrusion in a Home’s Exterior

Water intrusion can happen anywhere there is a threshold between one product and another or a product and the ground, for example. One key area is windows, which must be sealed properly to prevent water damage. For example, at the window sill water damage is common because this area requires proper caulking, and caulk can crack and let in moisture over time.

If a window is leaking from the bottom sill, it may be caused by a rotted or warped window sill. When this happens the window's water drainage is compromised, and the water may cause degradation over time.

Water intrusion can also occur through improperly installed roofing, plumbing, attics, ceilings and even from extreme weather events.

How Can Water Intrusion Be Prevented?

Water coming in around windows can be prevented by following a few critical installation procedures. Here are a few ways to ensure proper window flashing techniques when using LP WeatherLogic panels:

  1. Pan flashing: Install pan flashing with the recommended 6-inch Seam and Flashing Tape. Wrap the tape along the sill and at least 6 inches up the jambs. Cut overhanging tape along the folds up to the face of the panel, folding down. Then, install the window in accordance with manufacturer’s instruction.

  2. Flashing the window: Apply tape to both jamb flanges and across the head flange of the window. If a drip edge is installed at the head of the window, apply tape to seal the top of the drip edge so that it covers all fasteners.

  3. Ensuring drainage with window sill construction: Proper window sill drainage starts with adequate caulking and sealing at all gaps. Follow manufacturer’s instructions to be sure sealant will prevent water intrusion.

For complete LP WeatherLogic Air & Water Barrier installation instructions, visit our guide here.

Using the LP WeatherLogic System for Moisture Management 

LP WeatherLogic panels, Seam and Flashing Tape, and Water Screen work together to prevent water intrusion before it starts. With an integrated, water-resistive overlay, the panels provide permeability while allowing moisture to dry, and the tape creates a tight seal between panels, helping to achieve proper window flashing techniques. LP WeatherLogic Water Screen adds another layer of protection and peace of mind, helping to drain and channel excess water out of the wall assembly.

With this moisture management system proven to seal out moisture and air, you’re one step closer to preventing water intrusion during construction and long after.

Check out the video below to see LP WeatherLogic panels and Water Screen in action, put to the test by our partners at Construction Instruction!

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Soluciones de sostenibilidad

5 min

Construyendo un futuro más sostenible con LP Building Solutions

En el mundo actual, la sostenibilidad ya no es solo una palabra de moda, es un modelo para una vida responsable y una construcción más inteligente. Con la industria de la construcción en busca de formas de reducir su huella ambiental, LP Building Solutions se enfoca en proporcionar materiales de construcción innovadores para constructores con conciencia ecológica para ayudar a remodelar lo que significa construir de manera sostenible

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Soluciones de resistencia

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Presentamos la colección LP® SmartSide® ExpertFinish® Naturals Collection: la combinación de belleza de inspiración natural con rendimiento de ingeniería 

We’re excited to introduce the LP® SmartSide® ExpertFinish® Naturals Collection, a bold new addition to our trusted line of engineered wood siding and trim that delivers the warmth and beauty of nature with the advanced protection and performance builders and homeowners expect.

Soluciones laborales

5 min
Choosing the Right LP® Structural Solutions Product for Your Build

Cuando se trata de construir estructuras fuertes, confiables y de alto rendimiento, los materiales que elija son importantes. En LP Building Solutions, entendemos que cada proyecto, ya sea una vivienda unifamiliar o un desarrollo multifamiliar, requiere componentes estructurales que satisfagan sus necesidades de resistencia, durabilidad y eficiencia.

Noticias y artículos3 min
Historia de la asociación con la Fundación Gary Sinise

La Fundación LP se enorgullece de ser socia de la Fundación Gary Sinise, que apoya a los veteranos heridos de varias maneras. Puede obtener más información sobre la Fundación LP aquí.