I've been guilty of perpetuating a myth. Not long ago I wrote an article in which I said installing insulation, "cavities [should be] filled completely with as little compression as possible." But is compression really such a bad thing? Here on GBA, commenter Dana Dorsett wrote, "Compression of batts is fine (resulting in a higher R/inch due to the higher density) as long as the cavity is completely filled.”
Fiberglass insulation - GreenBuildingAdvisor
Is Compressed Fiberglass Insulation Really a Problem
Insulating Tight Spaces at the Eaves - Fine Homebuilding
Navy Blue, 1 X 1 Porcelain Pool Tile, 57% OFF
When Is It Time to Replace Your Attic's Insulation in Sarasota
Fall Checklist: DIY Spray Foam Insulation with Dow Froth-Pak
Compressibility of Ultratouch Insulation
Is Compressed Fiberglass Insulation Really a Problem
Question on foam board at bottom of cantilever floor insulation
Fiberglass Is Still Home Builders' Number One Insulation Choice
What I Got Wrong in Criticizing Fiberglass Batts - Energy Vanguard
Torn insulation in attic/knee wall
Insulating Cathedral Ceiling with Foam Board - Home Construction
Fall Checklist: DIY Spray Foam Insulation with Dow Froth-Pak