Whether you are building new or renovating your home use roxul comfortbatt thermal home insulation in your exterior walls attic ceiling and floor frames for top thermal performance.
Roxul insulation r value.
Our calculator helps you measure what r value for exterior walls you may be looking for as well as for different applications.
Comfortbatt is a stone wool insulation product for use in wood and steel framing in both new residential and commercial builds and renovations.
Ceiling insulation r value r value for walls and more.
The material has high quality thermal insulation properties for instance 120mm of slabs takes the r value up to 3 3 per inch.
Rockwool insulation material has the ability to withstand more than 2150º f without melting which means it significantly slows down the spread of fire.
Fiberglass offers an r value of 2 2 to 2 7 per inch while rock wool has an r value of 3 0 to 3 3 per inch making it a slightly better insulator than fiberglass according to the u s.
O c sound attenuation batts.
Stc in 2 4 wall with drywall on both faces.
R value is a measurement that rates how resistant a product is to heat flow measuring the ability of heat to transfer from one side of an object to another.