https://shop.doka.com/shop/at/en/wall-formwork/framed-formwork/alu-framax-xlife/alu-framax-xlife-inside-corner/p/069/
Alu-Framax Xlife inside corner | Alu-Framax Xlife | Framed formwork | Wall Formwork | Doka Austria
Forming right-angled inside corners.
aluframaxxlifeinsidecorner