Insulation - Green Fiber (cellulose) vs Atticat (fiberglass)

[Gixxer6]

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I'm going to be insulating my house in a day or so and wondered if anyone had any experience with either of these products, good or bad.

The cellulose seems cheaper but i have heard mixed reviews between the 2 products online.

Thanks in advance

 

[GreyGhost]

I put atticat in a few years ago. I had no problems with it (just make sure you prep properly with channels as it goes everywhere and will seal off your soffit). You can't get near it once it's blown in though or it collapses. With 30" of insulation, if you wade through it, it will collapse to about half that and won't fluff up again. Start at the far corner and work your way back to the access hatch.

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