Rockwool RWA/445

To: Gerry

Rockwool will last the lifetime of the building, and is maintenance free.

From: Martin Wrigley, Specification Manager – North


On 9 Jan 2018, at 12:49, “” <> wrote:

Gavin/ Martin,

Can you confirm life expectancy/ longevity in service of Rockwool Rwa/45 mineral wool insulation we buy from you, we have meeting with Client this afternoon wherein this issue will come up, can’t see anything relating to this within product literature attached.