leaking flat concrete roof

doggles · 14 Sep 2013 at 17:31

so I wonder has any one got any experience in using

ACRYPOL or isoflex liquid rubber as a sealer for a flat roof?

I'm finding it hard to choose between the two,

doggles · 14 Sep 2013 at 17:57

it's only for a 3x3 m utility rm. so although I considered epdm I presumed it would cost a lot.

doggles · 14 Sep 2013 at 18:22

did you just lay the fibre glass straight on it or put down plyboard to it first?

doggles · 14 Sep 2013 at 18:36

Brozart said:
Its pretty good value and if you didn't want to do it yourself, some roofers actually offer a lifetime guarantee. Here is a full EPDM roofing kit on the bay:

http://www.ebay.co.uk/itm/EPDM-Roof...t=LH_DefaultDomain_3&var=&hash=item2c701e3072

thanks! do you think it could be laid direct to the concrete slab, or wiser to lay some plywood first then rubber on top ?

doggles · 14 Sep 2013 at 22:04

ahh my flat roofs a bit bobbly so maybe a plywood sheet first would be best