Roof bituminous waterproofing POLYGUM PREVENT

Hi-tec roofing systems with the highest degree of fire resistance. Optimal security for man and the environment. When developing the new generation of fire-retardant modified bituminous roofing membranes, we resolutely chose the hard road to innovation, keeping the following objectives in mind: 1. Exclude the use of toxic fire retardants in the bituminous coating. 2. Fully conform to the 4 European standards for spread of flame on the roof. 3. Generate an improvement in secondary burning effects, such as smoke density, toxic gases and halogen-free execution. 4. Offer a guarantee that the fire-resistant characteristics will be maintained during the entire life span of the roof.