Fully adhered wrbs such as henry blueskin vp100 offer the same advantage.
Green building advisor install henry blueskin before new siding.
Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior.
Blueskin vp160 meets the current nbc and iecc air barrier requirements for a water resistive barrier wrb as referenced in icc esr 2975.
This can be a housewrap building paper or one of several commercial products manufactured for this purpose.
I have a existing log home and would like to frame a wall inside in some areas to beef up the r value.
These stains occur naturally over time.
Green stains on siding are usually the result of mold mildew algae or moss.
When house siding begins to turn green it diminishes the exterior appearance of the home.
Seems the layer would stop air infiltration while being vapor permeable.
Beyond providing the possibility of short and long term monetary savings to homeowners the use of plastic products for exterior siding is also a building solution.
I am thinking of adding a layer of blueskin then studs and batts.
Henry company is the most complete provider of building envelope systems that control the flow of water air vapor and energy in a building.
On the engineered wood side collins is an fsc certified company offering many engineered wood siding products in their truwood line.
Since vinyl is significantly lighter in weight than some alternative materials energy is saved during initial transportation.
These peel and stick membranes range in cost from 64 cents to 1 08 per sq.
This is a true family owned business operating since 1855.
Consider installing a rain screen beneath the siding that includes an air space between the back of the siding and the housewrap or building paper.
Potential trouble areas include any penetration through a wall such as at windows doors decks porches or additions.
Introduction this installation manual includes materials and installation procedures for henry blueskin vp160 self adhered water resistive air barrier system.
All siding types leak but leaks may also occur where siding abuts other building materials such as roofing or a masonry chimney.
From the tallest commercial structures to small single family homes we have the right solutions for below grade walls and roofs.
Install a drainage plane beneath the siding to divert water away from the house.
One advantage of a liquid applied wrb is that it s not compromised by fastener penetrations.
So from outside wall would be 10 log blueskin batts roxul perhaps and drywall or t and g boards.
Ft and they may require a primer.
Another fsc certified wood cladding product is ecoclad which is an award winning green product building with recycled paper and bamboo fibers.