Door blocks

System advantages
- Interlocking frame with 33 and 28 mm interlocking thickness
- With mushroom shaped threshold for sidewalk coating height on equal level
- Revolving angle cuts are possible
- Plastic basis profile can traverse in windows and doors
- One traversing sealing level at door rebate gaskets
- One treshold in barrier-free design, suitable for basic profile
- Reasonable supplementary profiles for the coupling, expansion and mullion
intensification
- Levels of the door rebate gaskets revolving equally