Insulation R Value Chart. Spot and seal any leaks for best results. Brick facing or veneer.
Unlike thermal conductivity thermal. 2 nominal 1 12 actual 188 40. The higher the R-Value the better the thermal performance of the insulation.
Wall - Outside Air Film.
Although popular for insulating unfinished ceilings walls and floors the R-value of fiberglass is between 31 and 43 per inch. Package specification LWH by mm bags packed in a 40HQ total pcs toal Sqmwter weight per m2 R-Value 8 pcs per bag 1160 X 580 X180 450. Compare that to fiberglass insulation including loose-fill blankets or batts. Notes to the table above.