KEY CHARACTERISTICS                                    

 •    Low cost Value
        –   PPF Air caps offer a cost competitive

             product that gives greater design    

             flexibility to improve airflow.
 •    Lightweight
        –  400~600 gsm
        –  70-80% mass reduction compared to

             injection molded
        –  Applications have resulted in 2-5 pound

            weight savings compared to blow molding

            or injection molding
 •    Insulation
        –  PPF can be formulated to provide better

             insulation for maintaining internal air

             temperature
        –  Reflective layers can be added to reduce

             temperature variations within the duct
 •    NVH
        –  As a layered structure, nonwovens are

            easily added to eliminate the need for

            foam pads
 •    Design
        –  2.0 mm to 4.0 mm thickness range
        –  Product is scalable to provide additional

            stiffness if required of the aircap
        –  Excellent draft angles and draws
 •    Air Permeability
        –  Zero air permeability
        –  Not necessary to add barrier films