What are Insulation R-Values? (with picture)
Insulation R-values are numerical values that indicate the level of thermal resistance in insulation. Thermal resistance is the ability of a material to reduce the heat loss of a wall. In the building and construction industry, the insulation R-value is a measure of the effectiveness of insulation products.
Original Article Source Credits: Wise Geek , https://www.wise-geek.com/
Article Written By: Carol Francois
Original Article Posted on: December 08, 2020
Link to Original Article: https://www.wise-geek.com/what-are-insulation-r-values.htm