- Joined
- 7 Jan 2006
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Hi, I'm looking to insulate my loft with 50mm Jab board between the rafters (after leaving an air gap).
I want to avoid the extremes of temperature in the winter and summer, it will only be used for storage.
Am I wasting my time?
Will it be effective?
Regards
Simon
I want to avoid the extremes of temperature in the winter and summer, it will only be used for storage.
Am I wasting my time?
Will it be effective?
Regards
Simon