Infiltrations, leaks ... Some people who have built a new house with flat roof sometimes complain of unpleasant disadvantages in terms of waterproofing. The main cause of worries with roof-terraces? The quality of the welding of the bitumen material on site, which weakens the tightness of the flat roof.
However, there is a way to ensure a perfect waterproofing of the roof terrace.
Flexirub offers you a secure solution under Technical AdviceReview technique and totally prefabricated in our factory therefore no welding on the site.