The Pronal CPF Platform High-Pressure Lifting Bags (also known as inflatable jacks) are thin and compact, PRONAL’s platform-lifting bag is the ideal product to lift heavy horizontal objects effortlessly. It's flat interlocking top and bottoms make it easily stackable in 3s and the most forgiving solution in compromised stabilization situations. A secure lifting column is created by the weight of the object and the surface of the lifting bag. The lifting bag is made of several layers of elastomer, they are vulcanized under vacuum in an autoclave.

The CPF platform lifting bags are used in a wide variety of applications ranging from emergency services, vehicle lifting, maintenance services, release trapped objects or persons, or even machine height adjustments.