On 03/03/11 19:38, The Natural Philosopher wrote:
F wrote:
Our single story living room extension is in serious need of a roof
void insulation upgrade. There's no access from below so I plan to
take some tiles off and roll out some glass wool.

Please use celotex/kingspan.



at the thin lower edge where the roof meets the wall
I used kingspan and foam
so there wasnt a gap in the insulation.

[g]