Polynum™ Sound: Fiber-free, thermo-acoustic cellular reflective barrier. Polynum Sound is made of single or double Big acoustic polymer bubbles and two aluminum Reflective layers. Our innovative heavy weight acoustic bubble covered with high resistance aluminum foil combines both, strong sound barrier and radiant heat reflection in a single product. Weight between 1kg/m2 (single bubble) to 2kg/m2 (double bubbles) Polynum™ Sound meets todays demand for multi function and smart products.
This is a story of passion for the packaging industry, entrepreneurial spirit and keen interest in innovation. It’s a story of a family business which became a second home to nearly a thousand employees. It all began by a big dreamer and a visionary leader, the late Mr. Ilan Drory.
