Benefits of Vapor Semi-Permeable Insulation on Masonry Walls in Hot-Humid Climates
An area’s average climate determines, in part, the types of materials used in residential and commercial construction. Hot and humid climates include parts of North and South Carolina, Georgia, Florida, Alabama, Mississippi, Louisiana, Texas, and Mexico according to Herbertson’s Thermal Regions (a modified version of the Koppen Classification scale).
Herbertson defines a hot and humid climate as a place that receives more than 20 inches of rain annually and exhibits one or both of these conditions:
In high precipitation areas, moisture can threaten the integrity of the structure and its materials. To keep standing pools of water, wind-driven rain and leaks from weakening the building over time, contractors need to incorporate construction technology that keeps moisture out and allows it to dry if it finds a way in. Among some of the most effective materials used are weather resistant barriers and vapor-transmitting insulation.
Read the entire article here.
Fi-Foil and Masonry Semi-Permeable Insulation
Fi-Foil Company’s VR Plus Shield™ Reflective Insulation for Masonry Walls is constructed of three layers of reflective insulation designed to reduce radiant heat transfer through walls and increase a home’s overall R-value. VR Plus Shield Perforated version is recommended for masonry wall applications in hot-humid climates, adds R-7.0 and can be used alone or as part of a system. Perforations along the premium aluminum sheets allow moisture to pass through the insulation layers.
For more information on Fi-Foil’s VR Plus Shield™ or any of Fi-Foil’s other products and services, such as Silver Shield™, HY-Fi®, Retroshield® and accessories, visit the website or call 888-513-4972.
The Reviews are in!!
The MAF held it's 3rd Annual Block-toberfest Event at the Preferred Materials Plant in Bonita Springs on Friday, October 18, 2019. The event was very well-received with approximately 30 architects and engineers in attendance.
Thank you to our Sponsors:
Interested in attending the next Block-toberfest Event? Click here to register for the November 21, 2019 "Block-vember" Event at Oldcastle in Zephyrhills, FL!
"Why are municipal leaders in the Triangle [Raleigh, Durham and Chapel Hill] working with developers to cover our cities with dangerous, hastily constructed condos and apartment homes made out of sticks?"
A concerned Durham, North Carolina resident and journalist confronts the building solution he believes is putting his fellow citizens in grave danger. To read the full story, click here.
The MAF held its 2nd Annual Cornhole Tournament on Friday, September 27, 2019 at the Marriott Harbor Beach Resort & Spa in Fort Lauderdale, Florida.
The annual tournament, which is quickly becoming a member favorite, had 16 teams this year competing for trophies and cash prizes.
The winners are:
The MAF plans to hold the 3rd Annual Cornhole Tournament at the Rosen Shingle Resort in September 2020.
MAF 2019 Annual Convention Recap
MASONRY HELP DESK
Submit your questions regarding masonry construction to the MAF Staff Engineer or Masonry Consultant: