Protektor 7571 / 7573

7571 is an expansion joint profile made of stainless steel and middle part made of soft PVC for interior and exterior plastering from 10 mm, for use on the surface and in the inside corner.‎ Outdoors and in wet rooms only for vertical use.‎ 7573 is an expansion joint profile made of stainless steel and middle part made of soft PVC for interior and exterior plastering from 14 mm, for use on the surface and in the inside corner.‎ Outdoors and in wet rooms only for vertical use.‎ Further info from manufacturer on 7571 / 7573 Protektor