Detailed Product Description

The Multi-Chamber-System keeps the internal polystyrene beads in their correct positions and eliminates the need for difficult and time consuming manual spreading of the beads. When air is sucked out from the chamber system, the internal polystyrene beads are squeezed so close together, the material becomes rigid. This enables fast, safe and easy application in all situations, simply wrap the RedVac product around the area you wish to immobilize, and suck out the air using a pump. Its simple handling and lowest possible weight and size makes it easy for transportation and storage.