Find your product 1 - 2 of 2 ApplicationGreenTag™ (1)Non-combustible (2)Soffits (1)Wall (1) Product TypeBatt (1)Spray-On (1) BrandKnauf Insulation (1)SprayWool (1) Reset sortingPopular (asc)Popular (desc) 1.6 2.7 3.25 SprayWool Thermal and Acoustic Soffits Application Soffits R-Value 1.6 - 4.05 Knauf Insulation Acoustic Wall Application Wall Insulation Thickness (mm) 25 - 110 has been added to your comparison. has been removed from your comparison.