PlenaFelt 500-1000-1100-1300

DESCRIPTION

PlenaFelt 500, 1000, 1100, and 1300 are multilayer bituminous vapor barrier membranes composed of two outer layers of polypropylene nonwoven fabric and a central reinforcement layer of polyester nonwoven fabric, bonded with a high-performance bituminous compound.
These vapor barrier membranes are treated to be anti-slip, abrasion-resistant, and UV-resistant, ensuring mechanical strength, installation safety, and long-term durability..

APPLICATION

PlenaFelt 500, 1000, 1100, and 1300 are designed to serve as high-strength vapor barrier membranes for installation over continuous wooden decking in discontinuous pitched roof systems.
Thanks to their multilayer structure and technical surface treatment, they provide effective protection against vapor diffusion from indoor environments, playing a crucial role in maintaining the thermal insulation’s effectiveness and the roof’s long-term durability.
They are particularly suitable for applications requiring a high degree of secondary waterproofing, dimensional stability, and resistance to temporary foot traffic—making them ideal even for construction sites with demanding installation conditions or extended exposure periods prior to final finishing.