Title: Flat Roof Repair Know-how - PowerPoint PPT Presentation

Description: Installs done using ethylene propylene diene terpolymer or commonly known as single ply rubber membrane will require repair sooner. Earlier type of flat roofing material was more reliable (has been replaced by MEMBRANE), made up of multiple layers of base sheets, felt paper and coal tar or hot asphalts. To give it an amplified life, gravel covering was used. This is call built up roofing or BUR, which uses less technologically developed material but often outlasts the membrane roofs. Installation inconsistency is also another reason why your roof requires earlier repair. – PowerPoint PPT presentation