Tag: Housewrap Installation
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Building Envelope Basics: Air Barriers vs. Weather-Resistive Barriers
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As building codes continue to evolve and structures become more energy efficient, understanding the role of each building envelope component has never been more important. Two of the most commonly discussed systems are air barriers and weather-resistive barriers (WRBs). Although these terms are sometimes used interchangeably, they serve different purposes within a wall…
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Why a Continuous Building Envelope Matters
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The performance of a building depends on more than the materials used to construct it. It depends on how those materials work together as a system. While insulation, exterior cladding, and structural components each play an important role, the building envelope serves as the first line of defense against air,…
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Why Wall Systems Need to Dry in Both Directions
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Modern building envelopes are designed to manage moisture, improve energy efficiency, and protect structures from the elements. While much attention is given to preventing water intrusion, an equally important consideration is how a wall system dries once moisture enters the assembly. Because no building is completely immune to moisture, successful…
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What is the difference between Perforated WRBs vs. Non Perforated?
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Synthetic Water Resistant Barriers (WRB’s) have been used as a secondary defense to air and water behind exterior cladding material for over 30 years. These products are intended to keep out wind (air flow) and rain, yet they need to be permeable enough that any moisture that finds its way into the building…
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Easy Installation, Any Conditions: ALTA® 360° Housewraps
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Discover a housewrap with easy installation, less waste, and protection for any season. With ALTA® 360° housewraps, you can install your way and rest assured that it will protect your construction project through anything – no matter what nature throws at you. Today, you’ll find out just how versatile and…

