The DNA Products Coldspeed is a self-repairing roll up door equipped with 2 curtains without any rigid elements. A 200mm divide between the curtains in the closed position creates and insulated air space.

This makes the Coldspeed ideal for refrigerated areas where it is important to separate environments with a positive or negative temperature. This avoids condensation and ice build-up which can be dangerous for workers and can impede the operation of the door itself.

The Coldspeed can be installed in both positive and negative temperatures and it's a guaranteed of safety for workers and means. Thanks to the non-rigid curtains and the sliding self-repair system if a collision occurs the curtain leaves the guide to prevent damage. Once the door is in the open position it will begin to close and automatically reinsert itself.