Cork, Roll, Material Cork, Shape Roll, Backing Type Plain, Length 66 ft, Width 4 ft, Thickness 4 mm, Grain Size Coarse, Color Tan, Adhesive Type Plain Backing, Maximum Temperature 122 Degrees F, Minimum Temperature 5 Degrees F, Tensile Strength 50.8 psi, Grade QuietCork, Density 11.5 lb/cu ft