Retrofitting Existing Sidewalls with Greenfiber ® Insulation Contractor Work Instructions US Greenfiber, LLC 5500 77 Center Drive, Suite 200 Charlotte, NC 28217 800-228-0024 Fax-704-522-3748 www.greenfiber.
Retrofitting Existing Sidewalls with Greenfiber Insulation – Contractor Work Instructions Many homes built prior to 1970 have no insulation in the wall cavities. SANCTYARY by Greenfiber is engineered to fill the tiny joints, crevices and gaps hidden within walls. Highly effective as sound insulation, it serves as a scientifically advanced barrier capable of muffling sounds that typically infiltrate and reverberate through our homes. Proven to reduce the power of sound by up to 60%1.
Instructions for One-Hole Tube Fill Method 1. Remove a section of exterior siding and drill a single 2 ½-inch diameter hole through the sheathing approximately one foot from the bottom plate of the wall. 2. Using a hose clamp, attach the 1 to 1 ½ - inch reducer nozzle to the insulation blowing machine hose. 3. U sing a hose clamp, attach the 12 ft., 1 1/8 or 1 ½ - inch inside diameter tube to the end of the reducer nozzle. 4.
