Polyflex SA P FR membranes are premium, fire-rated, self-adhered plastomeric roofing products, manufactured using patented ADESO® Dual-Compound Self-Adhesive technology, whereby a “true” APP polymer modified asphalt compound is applied on the top layer and an aggressive self-adhesive compound is applied on the bottom layer. Polyflex SA P FR membranes are built with a high performance reinforced polyester mat to guarantee excellent dimensional stability. Polyflex SA P FR membranes are finished with granules on the top surface and feature patented FASTLap® for granule free roll ends, as well as SEALLap®, a factory applied adhesive treatment at the membrane overlap. Each of these patented features provide for greater ease of application as well as improved product performance. Polyflex SA P FR is packaged in a roll of approximately 100 sq. ft. weighing 85 lbs in a patented Easybox® that facilitates easy handling of the rolls.