Lp Siding R Value

With wet sprayed cellulose the r value of the wall would be about r 28 5.

Lp siding r value.

Building materials are given an r value which is a measurement of how well that material resists the conductive flow of heat or how well it insulates. I m thinking i ll rip strips of 2 foam board to apply over interior side of studs to increase wall depth to 7 5 to decouple thermal transfer from the studs. The higher the r value the better the insulation and the lower the energy bills. Upgrade your home s beauty durability and value with lp smartside engineered wood trim and siding.

However lp smart siding has a higher insulation r value than that of traditional vinyl. Lap siding inherently provides air leakage at the overlap and panel siding is typically grooved so the value is reduced. The r value of insulated vinyl steel and aluminum siding when you choose one of these siding products backed with quality foam insulation you will increase the r value of the siding to 3 0 4 0. According to apa the.

And while building codes generally require a r value of 13 for a home s walls as a whole siding alone typically rates less than a 1 on this scale. The smart siding choice. Wood siding is well known for its natural insulation properties which help to lower energy bills. Find a remodeler near you today.

So it s definitely not the most protective part of your home s exterior. Lp smartside engineered wood trim siding resists damage from impacts better than fiber cement and vinyl siding. Learn more about our engineered wood siding and trim. The higher r value a material has the better it is at insulating.

Vinyl and lp wood siding have similar r values around 6 with lp siding having the edge. The insulation also adds some r value or insulating quality to the siding. These benefits make insulated vinyl seem like an easy worthwhile upgrade to conventional vinyl but there s a significant cost increase with insulated vinyl and many builders and homeowners question whether the price premium is worth it. This means that no matter which material you pick it can serve as additional insulation.

Finally lp smartside engineered wood lap siding is easier to install than hardieplank fiber cement lap siding and there s some data to suggest there are fewer installation errors with it. November 2009 preceding version. That s a remarkable improvement and that will make a tangible difference in how much energy is saved in your home.