CLAPSROLL
Due to its particular wheel system, the door functions quietly and has a high resistance to any kind of pressure. For the outside spaces, the size of the door can go up to 4000x4000 cm and for the inside spaces, its size can be even more larger as the lack of wind...
CLAPSROLL
Due to its particular wheel system, the door functions quietly and has a high resistance to any kind of pressure. For the outside spaces, the size of the door can go up to 4000x4000 cm and for the inside spaces, its size can be even more larger as the lack of wind. This door can be used easily in indoors where there could be positive or negative pressures