This insulation board is probably one of the most widely used foam board insulation products in the residential construction industry.
Foam board insulation r value per inch.
Here are the installation methods from lowest to highest average r value per inch.
Note that the material the insulation is made from will change the r value as well.
Xps has an r value of 4 5 to 5 0 per inch of thickness.
Estimated r value of asbestos insulation per inch for pipe insulation corrugated paper.
Foam board insulation.
This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses.
Asbestos cement board r value.
It s made of environmentally sound closed cell polyisocyanurate foam bonded to a durable white matte non glare aluminum facer and a reflective reinforced aluminum facer.
Blown in or loose fill insulation.
R 3 2 polyisocyanurate rigid foam insulation board r matte plus 3 thermasheath 3 is rigid foam r matte plus 3 thermasheath 3 is rigid foam plastic thermal insulation board.
Asbestos lagging and paste will have a lower value.
Rmax thermasheath 3 1 in.
R 3 graphite radiant barrier wall insulation kit 9 sheets kit price.
It is denser than eps and provides more r value with a rating of 5 per inch of thickness.
This foam board insulation is available with straight or tongue and groove edges to help limit air movement.
Insulation blankets batts and rolls spray foam insulation.
Thermal conductivity k 0 15.
R5 radiant acoustic insulation kit stc 19 5 piece 0 625 in.
Asbestos loose packed fibers powder.
R 6 polyisocyanurate rigid foam insulation board.
R 7 7 rigid foam insulation.
Rmax r matte plus 3 1 2 in.