SANCTUARY® by Greenfiber®
Blow-In or Spray-Applied Insulation
SANCTUARY cellulose insulation can be easily installed in attics, walls, floors, and ceilings to significantly improve the comfort, safety and well-being of any home. The first all-in-one fiber insulation that can be blown-in, spray-applied or dense-packed, and it’s suitable for all climates and conditions. Capable of reducing sound power by 60% and heating and cooling costs by up to 25%, it’s made from recycled plant fibers which locks in carbon for the life of the home.
Performance dashboard
Features & functionality
- Fills tiny joins, crevices or gaps, creating a dense barrier capable of muffling sound and reducing air infiltration.
- Extremely versatile and easy to use.
- Exceptional acoustical properties can abate the power of sound by up to 60% when installed in walls.
- Capable of reducing heating and cooling costs by up to 25%.
- Carries a Class 1/A fire rating and qualifies as a fire-blocking material for advanced fire resistance.
- Locks in carbon for the life of the home to reduce global warming.
Visit Greenfiber for more product information
Environment & materials
Improved by:
- Made with 85% post-consumer recycled paper
- Uses low-energy manufacturing and short-haul transportation, resulting in insulation with lower embodied carbon
- Free from unhealthy substances such as asbestos and formaldehyde
- Lower carbon insulation material with high amount of carbon storage reduces global warming potential
Certifications & rating systems:
- ASTM C739
- Declare label, Red List Free
- Canadian Construction Materials Centre
- Energy Star
- UL Classified
- Health Product Declaration (HPD)
MasterFormat® 07 20 00
SANCTUARY Fact Sheet, Guide Specs
For spec help, contact us or call 800.228.0024
SM Transparency Report (EPD) 