The construction of the roof
Trapezoidal metal sheet-Mineral wool-PVC membrane 2.5% slope.
The age of roof
10 years old
The UV protection layer of the PVC membrane has vanished and the membrane had some small cracks.
Due to the compromised PVC membrane there are leaks inside the office part of the building. They were looking for a really quick solution that will stop the leakage.
Installation of PVC chimneys that will allow the moist from the mineral wool to evaporate. Than two layers COOL-R were applied.
What has changed? What is the testimonial of the customer? What is the main benefit after application?
Non spreading fire