SmartShredz R-13 To R-60 19 Lb. Low Dust Loose Fill Cellulose Insulation

SmartShredz loose-fill insulation is a nontoxic natural product made from 85% recycled paper fiber. A Class 1/Class A building material, it is an easy-to-use blow-in insulation for use over existing cellulose, fiberglass, or mineral wool insulation and for uninsulated attic spaces. SmartShredz creates a seamless thermal blanket by filling gaps and voids, which reduces air infiltration. Fast and easy-to-install. It can achieve any R-value from R13 to R60. Energy Star certified, it helps to keep your home warm in the winter and cool in the summer. Additionally, this product provides effective noise reduction within your home. Low dust formula and no-itch.