Drytherm Sotrage

[mravant]

Hi,

Just a quicky

Is it ok to leave rolls of drytherm cavity wall insulation stored outside uncovered.
They are in the original wrapping with a few nicks and tears.

Its just they have been left out and i thought that they need to be kept dry?

Thanks

 

[r896neo]

It doesn't really matter, It is designed not to degrade when wet. It often gets a good soaking for example when it rains before the cavity wall is finished?

That said a tarp over it would do no harm purely to make it quicker to dry out once it is installed.