I found a really interesting article... https://www.sips.org/technical-information/r-values-in-the-real-world Did you know R-value in Fiberglass drops when it gets cold? and this is due to air-infiltration Did you know R-value in EPS increases when it gets cold? Only ever so slightly,
top of page
To see this working, head to your live site.
What do SIPs do better?
Forum about SIP structural insulated panels
bottom of page