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  1. urban cowboy

    Roof insulation turns houses 'live'

    not really - the protections are not worth the paper they're written on... and they have significantly reduced the size of the property covered under the rebate, meaning most people will be paying out significant sums and only getting smaller part back. they have really stuffed this one up...
  2. urban cowboy

    Roof insulation turns houses 'live'

    Garrett has just cost thousands of jobs and cost some companies millions with the stock that they have stored up to do jobs with that is now worthless. when is the election???
  3. urban cowboy

    Roof insulation turns houses 'live'

    hehe, sorry I re-read that and it sounded a bit narky...i meant only a bit of good natured sarcasm:p... yeah i don't get the physics of it, but whilst it's fresh it is supposed to be quite efficient - think also of a space blanket that they use in cold weather rescue situations, just a big...
  4. urban cowboy

    Roof insulation turns houses 'live'

    ummmmmmm...heat?? same principle as wrapping a roast in aluminium foil for the oven a lot of the foil is just that, a thin piece of foil...hence put dust on it and it loses its reflective properties. Only some brands have the glasswool attached or sandwhiched between layers. moot point now...
  5. urban cowboy

    Roof insulation turns houses 'live'

    foil is largely ineffective over time anyway - once the dust in the roof cavity settles on it, it has little reflective ability and being a piece of foil has no thermal efficiency...
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