This slate size has a stronger surface because it is smaller

Shape: 1/2 round

Materiale: Lakeret specialstål

Application: Holder for the wall

Materiale: Galvaniseret stål

Tagbrønd Ø90x1000 mm Stål/APP O-ring Ø90x10 mm Tromlesøm This slate size has aRoof well vertical Dimension: 90x1000 mm mm O ring: 90x10 mm Material tube protection ring: Acid resistant steel AISI 316 Flange material: Stainless steel AISI 304 Diaphragm type: Steel APP Certification: TV Rheinland according to DS EN 1253 Roof drain is used for vertical drainage of a flat roof, with roofing felt or roofing foil. The roof well ensures a watertight connection between the roof surface and the downpipe under the roof surface Data sheet