Journal of Light Construction: Air & Moisture Barriers

Roofing Underlayment

Mon, 11 Mar 2013 03:37:06 EST

Does the direction of the underlayment matter?

Self-Adhered Housewrap

Mon, 11 Mar 2013 03:38:34 EST

BlueskinVP serves as both housewrap and air barrier

Crawlspace Cover

Mon, 17 Dec 2012 11:28:21 EST

The 8 Mil Floor Liner is durable and easy to install, says the maker

Slideshow: Flashing a Flanged Window with Housewrap and Flashing Tape

Fri, 16 Nov 2012 11:44:06 EST

Veteran builder Carl Hagstrom demonstrates the right way to install a flanged window unit by detailing the housewrap and flashing tape.

Stabilizing a Brick Exterior

Wed, 3 Oct 2012 10:01:57 EST

Unstable brick is tied to the floor framing with standard hold downs, threaded rod, and compression plates

Flashing and Trimming a Window

Tue, 28 Aug 2012 06:32:05 EST

This methodical approach speeds the work and guarantees a durable, weathertight installation

Self-Stick Housewrap

Mon, 20 Aug 2012 01:27:15 EST

This vapor-permeable, water-resistive air barrier requires no mechanical fasteners.

Avoiding Problems With Spray Foam

Fri, 6 Jul 2012 05:11:09 EST

To make sure you’re getting a good spray-foam installation, choose a certified contractor and run regular material tests.

Coastal Techniques: Aluminum Flashing

Fri, 7 Dec 2012 04:45:34 EST

Using Shrink-Wrap To Keep Out Rain When Roof Is Under Construction

Fri, 6 Jul 2012 05:09:48 EST

Keeping dry with shrink wrap

What I Like: Grace Vycor enV Fully Adhered Weather-Resistive Barrier

Fri, 8 Feb 2013 12:54:25 EST

Roller- or spray-applied, Vycor enV covers all seams and fasteners in sheathing and serves as a premeable vapor barrier while protecting homes against air and water intrusion.

Air Barrier

Wed, 16 Jan 2013 10:30:14 EST

Sto Corp. Designed to meet new, more stringent building codes, StoEnergy Guard combines a fluid-applied waterproof air barrier system with a drainage mat to create an energy-efficient breathable wall assembly behind any type of cladding.

Open-Joint Siding

Fri, 6 Jul 2012 05:06:26 EST

In the Seattle area, where I work, we get a lot of rain. From the mid-90s to the mid-2000s, there were many high-profile cases of water damage caused by improperly detailed siding, mostly on condos and other multifamily housing.

Better Concrete Garage Floors

Fri, 6 Jul 2012 05:04:02 EST

Ten tips for pouring stronger, crack-free concrete slabs.

Working With Self-Leveling Floor Underlayments

Fri, 6 Jul 2012 05:03:54 EST

Flatten uneven subfloors quickly with these pour-inplace compounds.

Moisture-Resistant Drywall From Certainteed

Wed, 16 Jan 2013 10:27:38 EST

CertainTeed. ProRoc drywall with M2Tech technology features a water-resistant core and moisture- and mold-resistant paper face. The product is Greenguard certified and is available in Type X panels. M2Tech is also available in the companys newest product, AirRenew, which absorbs formaldehyde and other aldehydes in the air and converts them into inert compounds that remain safely within the board. 800.233.8990. www.certainteed.com.

Siding With Cedar Shingles

Fri, 6 Jul 2012 05:03:05 EST

Install a tight weather barrier, choose top-quality shingles, and use smart production techniques.

Tiling Over Plywood Subfloors

Fri, 6 Jul 2012 05:03:11 EST

For crack-free floors, limit joist deflection and install two layers of 3/4-inch plywood and a thinset membrane.

Low-Profile Perimeter Drain

Fri, 6 Jul 2012 04:03:19 EST

The manufacturer of H-Cove claims that this retrofit basement water channel requires significantly less demolition and material replacement than other strategies for reducing basement moisture.

Moisture-Resistant Gypsum From Lafarge

Wed, 16 Jan 2013 10:27:08 EST

Lafarge. Mold Defense gypsum for interior wall and ceiling applications features a moisture-resistant core and treated paper facings on the front, back, and long edges. The product, which is made from synthetic gypsum, can be used as tile backer in dry applications or in areas where some moisture is expected, like bathrooms and laundry rooms. The wallboard is Greenguard certified. The company also offers a ready mix compound that does not generate dust. 800.237.5505. www.lafargenorthamerica.com.