Space Saving 23.25lb bag, great for DIY!

INS550LD-CAN Low Dust Loose Fill Attic Insulation

Designed for new construction or retrofit spray applied attic applications. Made of up to 85% recycled paper fibers treated for fire resistance.

Bag Size: 23.25 lb
R-Value: R-13 to R-60 and beyond
Coverage: 16.7 sq ft. at R-40 (Varies as per R-Value) 16.9 sq ft. at R-21 in Walls (2x6 Construction

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More helpful resources

INS500 Stabilized Attic Spray Insulation
Installed in attics with a fine water mist that activates a starch adhesive to reduce product settling and application time. Available in Canada.

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Technical Documents

INS550 Fact Sheet 710.89 KB | PDF
SDS - Loose Fill Blended 2.25 MB | PDF
Retrofit Your Home with Greenfiber Insulation 519.95 KB | PDF
Greenfiber Insulation Guide - Planning & Instructions 377.96 KB | PDF
The Greenfiber Advantage in New Home Construction 150.34 KB | PDF
Limited Lifetime Warranty 151.57 KB | PDF