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Green Building Bible, Fourth Edition
Green Building Bible, fourth edition (both books)
These two books are the perfect starting place to help you get to grips with one of the most vitally important aspects of our society - our homes and living environment.

PLEASE NOTE: A download link for Volume 1 will be sent to you by email and Volume 2 will be sent to you by post as a book.

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  1.  
    We are taking out some old, rather draughty, Warmcel IWI and attic insulation, and will have several rubble bags full of it. If we cannot find anyone to re-use it as insulation we will have to compost it. Anyone?

    Nick
  2.  
    About 20 - 25 bags - anyone?

    FREEEEEE!
    • CommentAuthorgravelld
    • CommentTimeMay 13th 2015
     
    Erm, can the Warmcel be tipped into a cavity (see my loft audit thread)?
  3.  
    Not in a risk-free manner. There's a risk of it 'sucking'.
    • CommentAuthorcjard
    • CommentTimeMay 14th 2015
     
    Thread elsewhere on here about a guy who made a war cel blower out of an electric leaf blower..
  4.  
    <blockquote><cite>Posted By: Nick Parsons</cite>Not in a risk-free manner. There's a risk of it 'sucking'.</blockquote>

    What is sucking??
    • CommentAuthorgravelld
    • CommentTimeMay 14th 2015
     
    Sucking [water] and slumping?
  5.  
    What is sucking??

    The insulant acting as a wick for moisture from outer to inner skin. I think Warmcel did not have a BBA cert for masonry cavity, and ditto for other natural insulants, IIRC .
    • CommentAuthorgravelld
    • CommentTimeMay 14th 2015 edited
     
    The cavities I'm talking about aren't external... they used to be, but are now enveloped by other walls following extensions. They have junctions onto external walls.
  6.  
    Ah, I see. But I suspect that even the junction with external walls would mean the manufacturers would not recommend it, but as I have not looked at their web-site for many years, that is a guess.
    • CommentAuthorgravelld
    • CommentTimeMay 14th 2015
     
    Cool, no worries.
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