CLEAN / GRN FIBER CELLULOSE 25lb

Clean & Green: High-Performance Cellulose Insulation (25lb Bag)

Upgrade your home’s efficiency with Greenfiber Cellulose Insulation, the eco-friendly powerhouse designed to keep your space comfortable year-round. Made from 85% recycled paper fibers, this 25lb bag provides a dense, seamless thermal barrier that outperforms traditional fiberglass in both heat retention and sound dampening.

Whether you are topping off an existing attic or tackling a new DIY project, Greenfiber delivers a "tight" fit that fills gaps, crevices, and hard-to-reach corners where energy usually escapes.

Key Features & Benefits

Superior Thermal Protection: Dense fibers significantly reduce air infiltration, helping lower your monthly heating and cooling bills.

Eco-Friendly Composition: Crafted from recycled paper; a sustainable choice that diverts waste from landfills.

Advanced Fire Resistance: Treated with a non-toxic boric acid solution, providing a Class 1 Fire Rating for added peace of mind and safety.

Sound Control: Naturally reduces noise transfer between rooms and from the outdoors, creating a quieter living environment.

Pest & Mold Resistant: The specialized treatment helps deter insects and prevents the growth of mold and mildew.

Product Specifications

Pro Tip: For the best results and maximum R-value, use a standard insulation blowing machine (available for rent at most home improvement stores). One 25lb bag can cover approximately 40 sq. ft. at R-13, but always check the coverage chart on the packaging for your specific climate needs.