Is Halo Insulation an Air Barrier?
Is Halo Insulation an Air Barrier? Halo Interra Series Can Function as an Air Barrier, While Halo Exterra Cannot. An air barrier is a component of the building envelope system that blocks air movement between a conditioned and an unconditioned space. As its primary goal is to stop drafts and leaks, an air barrier must […]
What Is the Difference Between Halo Exterra and Zip Sheathing?
What is the difference between Halo Exterra and ZIP Sheathing? Halo Exterra are rigid foam board insulation panels that feature a graphite polystyrene (GPS) foam core that is laminated on both sides with a layer of perforated polypropylene film. Halo Exterra panels marry a water-resistive barrier (WRB) to continuous exterior insulation, eliminating thermal bridging as […]
High Performance Made Simple: an Airtightness Story
See how attention to detail and the right insulation products helped student-builders construct a beautiful (and airtight) home benefiting the YMCA.
Can I Leave Foam Board Insulation Exposed on Walls?
Do you worry about exposing foam board insulation to the outdoors? Or leaving it uncovered inside a home?
Read more to explore the perils of exterior and interior exposure, and how 3 common rigid insulation products perform in this regard.
Why R-value is Important for Foam Board Insulation
Why R-value is Important for Foam Board Insulation. R-values are a key metric used to assess insulation products. But what exactly do they measure? And why are they important? In this post, we’ll find out what R-values are, why they’re crucial to the homes we build, and how various insulation products compare in R-values. […]
How Do You Protect Foam Board Insulation From Termites and Ants?
HOW DO YOU PROTECT FOAM BOARD INSULATION FROM TERMITES AND ANTS? For above-grade applications, it is best to protect Halo Exterra foam board insulation from termites and ants by using bug screens. For Below grade applications, Halo Subterra foam board can be purchased from participating plants with a termite-resistant additive. Termite Area Map Exterra is the Halo foam […]
Will Two Layers of Exterra Still Be Permeable?
WILL 2 LAYERS OF EXTERRA STILL BE PERMEABLE? No. Two layers of Exterra will not meet the minimum requirement of being “permeable”, which is 60 ng/Pa-s-m2, or 1 perm. A single layer of Exterra maintains it’s breathability up to a maximum thickness of 2” (71 ng/Pa-s-m2 or 1.2 perms at 2”). Exterra panels are laminated […]
How Halo Helps You Build Healthy, Comfortable Homes
Learn how Halo helps optimize a home’s envelope through proper moisture control, airtightness, an effective barrier to radon, and low-VOC building materials. This Advanced Graphite Insulation System is a spectacular product for building healthy, comfortable environments.
Transitioning from XPS to Halo Insulation Products – It’s Easier Than You Think
Halo® rigid foam insulation board is perfectly designed for specific applications. From below grade to above ground, interior to exterior, Halo® covers it all. All Halo® products offer their own unique strengths that outperform typical insulation products while being mindful of your building costs. So the next question is, how easy is it to switch […]
What Installers Are Saying About Exterra® as a Water-Resistive Barrier
Halo® Exterra®, a foam board insulation for above-grade exterior insulation applications is also designed to be a water-resistive barrier (which means that no building paper needs to be used). How is this possible and what do installers have to say about it? This blog post will show you exactly how Halo® Exterra® was constructed to […]
