Rigid insulation

Shop insulfoam r-7.7, 2-in x 4-ft x 8-ft faced polystyrene for use in garage doors board insulation in the board insulation section of Lowes.com

These construction drawings illustrate the details that make houses more durable, comfortable, and energy efficient.

35K views · 1.1K likes | Robert Cripps on Instagram: "👀 Have you seen the new product by @akfixna ? Check out Thermcoat! ⬇️ Thermcoat Insulation & Acoustic Professional PU Gun Foam is a top quality heat and sound insulation foam at buildings and houses. Provides a unique, monolithic thermal insulation application without junctures, seams and gaps. An innovative alternative to traditional building insulation methods such as polystyrene heat insulation boards, glass wool and rock wool…

It appears we’ve reached the stage of this rebuild in which one big project will be completed every week. It’s Week Four of the Spring 2020 One Room Challenge™ and today, I’m showing you how we are sealing our historic home from the inside to prevent moisture and weather intrusion and provide a sturdy reinforcement to our old wood siding. Not all progress is pretty but this is my favorite new feature of our house so far! …

Not all homes are created equal, so there is no one-size-fits-all approach to home insulation. There are many factors to consider when selecting insulation, including climate, installation, cost, and product performance. When selecting the right insulation for your home, it's also important to pay attention to a product's thermal performance rating, known as the R-value. Many insulation options are appropriate for do-it-yourselfers, but be sure to educate yourself on proper installation…

Guide describing how to apply an air control layer directly over existing wall sheathing and cover with two layers of insulating sheathing held in place by vertical furring strips.

I am confident that I am able to form and pour a small concrete pathway or patio without too much concern. Accurately placing nearly eleven cubic yards of concrete, however, is a rather daunting p…

This Imperial Duct Insulation Sleeve works as an energy-efficient insulation blanket suitable for heating, ventilation, and air conditioning systems. Specifically designed to insulate rigid or semi-rigid round ducts, it is an excellent method for reducing heat or cool loss and condensation build-up. The sleeve is made of a thick fiberglass insulation blanket enclosed in a strong, fiberglass-reinforced silver metalized outer jacket. The insulation sleeve measures 4-in x 25-ft, meets UL 181…

In this video, Chuck Miller of Brewster, Mass., demonstrates how a 3-in. or 4-in. putty knife with a sharpened blade cuts through the rigid-foam insulation like butter. Included are other tips for working with rigid-foam insulation.

UPDATED on July 20, 2015 What’s the best way to install foam insulation on the outside of a wall? Although GBA has published many articles and videos on the topic, we continue to receive frequent questions from readers asking how to install rigid foam sheathing on exterior walls — so it’s time to provide a primer on the topic.