The range is very easy to calculate because it is simply the difference between the largest and the smallest observed values in a data set. Thus, range, including any outliers, is the actual spread of data.
Re: Elastomeric Cool Roofing Systems Cost Per Sq? How Much You Guys Charging. Matrial and labor I can do them for $125 per sq depending on the project I can usually add between $75 up to $100 profit per sq and still stay competive with the competition.
Elastomeric Defined. Elastomeric roof coating is an acrylic latex spray-on product that has several different uses in roofing systems. It is typically white in color to assist in reducing the heat buildup in roof structures.It can last up to 20 to 50 years if properly applied.sed in polyurethane roofing systems, elastomeric coatings provide the continuous water barrier needed for a successful flat roof. This is a spray foam type roof that will add a thermal barrier to structure as well.