Vinyl siding without insulation has an r value of 0 67.
Brick vs siding r value.
Rosato asbestos insulation is the most authoritative source on asbestos properties and gives data for the thermal conductivity of asbestos in different forms and with varying temperatures for magnesia asbestos insulation at mean temperatures ranging from 100 f to 400 f the k value thermal.
Most energy experts suggest that your home s walls should have at least an r 13 energy efficiency.
The higher the r value the better the thermal performance of the insulation.
R value is a measure of insulation s ability to resist heat traveling through it.
Brick siding is substantially more expensive than stucco.
When you get new siding it will increase the value of your home.
The bricks cost from 8 to 10 per square foot and mortar and grout 6 add another 200 to 450.
Recommended home insulation r values.
Vinyl siding can have foam insulation put behind it which increases its r value to 3 or 4.
However if vinyl is being used as a rainscreen it cannot have insulation in this area.
Brick only provides a classic or rustic look but vinyl can open your options to more contemporary styles.
Labor is a large part of the cost.
In fact that is code in many areas.
Notes on the r value k values of different forms of asbestos.
As we said before the r value measures the thermal resistance of a material.
The truth is no standard siding material offers very good efficiency.
The only downside is that brick limits the options to the type of look.
According to the marshall and swift residential cost handbook which is used by appraisers an all brick home appreciates at an average rate of 6 percent immediately after it is built.
Brick 0 2 per inch r 0 72 for a common face brick wall wood 1 per inch r 3 5 for a 2 x 4 stud fiberglass or cellulose 3 per inch r 11 for 3 5 inches compressed fiberglass 4 per inch r 14 for 3 5 inches.
A common 3 625 inch thick brick does not even reach r 1.
Notes to the table above.
Cost and value brick costs about 6 to 12 per square foot while vinyl siding costs about 2 to 3 per square foot.
The energy efficiency for building materials is known as r value.
This is negligible however as a fully insulated exterior should have an r value of 13.
Brick 4 inch common 0 80 brick 4 inch face 0 44 poured concrete 0 08 soft wood lumber 1 25 2 inch nominal 1 inch 1 88 2 x 4 3 inch 4 38 2 x 6 5 inch 6 88 cedar logs and lumber 1 33 sheathing materials plywood 1 25 inch 0 31 inch 0 47 inch 0 63 inch 0 77.
Brick will increase it slightly more than vinyl.
As you can see brick on its own is not the greatest insulator.
The higher the r value the more efficient the building material is.
Frankly it won t make a big enough of a difference if you re planning to sell the home.
It will take 3 to 5 days to complete at 70 an hour for a total cost between 9 880 to 13 250 for a 1 000 square foot house or addition.
