# Greenfiber 25 lbs. Cellulose Blown-In Insulation or Spray Applied Insulation

**Brand:** [Greenfiber](https://shop.coreranger.com/brands/Greenfiber)
**SKU:** INSSANC
**Price:** $15.97 · in stock
**URL:** https://shop.coreranger.com/product/greenfiber-25-lbs-cellulose-blown-in-insulation-or-spray-applied-insulation-311574454

## Specifications

| Spec | Value |
|---|---|
| Model # | INSSANC |
| Material | Cellulose |
| Pack Size | 1 |
| Internet # | 311574454 |
| Returnable | 90-Day |
| Store SKU # | 1006108875 |
| Insulation Type | Loose Fill |
| Bag Weight (lb.) | 25 lb |
| Insulation Features | Fire Block Rated,Fire Resistant,Formaldehyde Free,Soundproofing Insulation |
| Insulation Location | 2x4 Wall,2x6 Wall,2x8 Wall,Basement,Between Walls,Ceiling Insulation,Floor,Garage,Interior Ceiling,Interior Wall,Joists,Roof |
| Coverage Area (sq. ft.) | 48.8 sq ft |
| Product Thickness (in.) | 3.3 in |
| Insulation R-Value Range | R11-R19 |
| Compatible Install Surface | Existing Insulation,Fiberglass,Plywood,Wood |
| Insulation R-Value per Inch | R3.7 |
| Maximum Coverage Area (sq. ft.) | 86.7 |
| Minimum Coverage Area (sq. ft.) | 10.8 sq ft |

## Description

SANCTUARY by Greenfiber can be installed in attics, walls, floors and ceilings to significantly improve the comfort, safety and well-being provided by any home. This is the first All-In-One cellulose insulation that can be blown-in or spray-applied, and it's suitable for all climates and conditions. Capable of reducing sound power by 60% and heating and cooling costs by up to 20%, it's made from recycled plant fibers which keep carbon locked in for the life of your home.

• Reduces sound by 60% and heating and cooling costs by up to 20%
• Locks in carbon for the life of your home
• Free 24-hour machine rental with purchase of 10-bags