Repair of a soft roof must be done when, with an external look at the roof, you can find when you see: vegetation on mastic, tears, cracks, bubbles, detachment or stratification from the original roof screed.
Repair of a soft roof must be done when, with an external look at the roof, you can find when you see: vegetation on mastic, tears, cracks, bubbles, detachment or stratification from the original roof screed.
