On Friday, 26 July 2019 15:20:14 UTC+1, R D S wrote:
https://drive.google.com/open?id=1-J...lArOViXINqsHNN

What does that look like?

FWIW it seems to be collecting in a rattan blind so presumably coming in
from outside.

glass fibres, not in mat form. Used to reinforce plastics. Or plastic fibres to reinforce concrete. With no scale indicated it could of course be who knows what else. Doesn't look like asbestos.


NT