Products
Today, there is a growing public concern for reducing damage to our environment and dependence on fossil fuels. GreenFiber responds to this concern by offering insulation products endowed with multiple environmental benefits produced in a virtually waste-free manufacturing process. GreenFiber manufactures GreenFiber Insulation for use in attics, floors, and walls of residential new construction and re-insulation applications. GreenFiber provides outstanding thermal performance, fire-resistance and sound control. GreenFiber's Insulation products provide a barrier against air infiltration by filling gaps and voids. Consisting of 85% recycled content (SCS certified), GreenFiber Insulation is specially treated for flame resistance.
QUICKLINKS
Product Listing
GreenFiber Premium All Borate Retrofit Wall Insulation
INS770LD

Premium blend insulation designed for dry dense pack retrofit walls or loose-fill attic applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber Blow in Natural Fiber Insulation
INS551LD

Designed for loose-fill attic applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber Stabilized Attic Insulation
INS500

Designed for spray applied attic applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber All Borate Stabilized Wall Spray Insulation
INS735

Designed for spray applied wall applications. Can also be used in attic, floor and any dry-dense pack applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber Loose Fill Attic Insulation
INS510LD

Designed for loose-fill attic applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber All Borate Loose Fill Attic and Wall Insulation
INS760LD

Designed for loose-fill attic or new construction dry dense pack applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber Stabilized Attic Insulation SOLD IN CANADA
INS500-CAN

Designed for spray applied attic applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber Loose Fill Attic Insulation SOLD IN CANADA
INS510LD-CAN

Designed for loose-fill attic or new construction dry dense pack applications. Made of 85% recycled paper fibers treated for fire resistance.
GreenFiber Blow in Natural Fibre Insulation SOLD IN CANADA
INS550LD-CAN

Designed for loose-fill attic applications. Made of 85% recycled paper fibers treated for fire resistance.
Product Certifications
![]() | SCS (Scientific Certification Systems) |
![]() | Energy Star |
Product Quality
![]() | ESR Report ICC sets the building code standards for the United States, GreenFiber’s products can be used in any code jurisdiction in the US. |
![]() | Intertek |





