Membrane type: Alkorplan/Protan G dark grey

4 meter planking: Max

Can also be obtained patinated (delivery time)

Hard plastic with screw holes

tagpapdækning

Tagbrønd Ø160/110x730 mm nødafvanding Stål/SBS med dobbelt ring Med 75000S + epdm ringe Tænger Membrane type: Alkorplan/Protan G darkRoof well emergency drainage for vertical roofs Dimension: 160 110x730 mm Type: Horizontal Material tube protection ring: Acid resistant steel AISI 316 Material flange: Stainless steel AISI 304 Diaphragm type: Steel SBS with double ring Certification: TV Rheinland according to DS EN 1253 Certified according to DS EN 1124 The emergency drainage roof well is used for emergency drainage of flat roofs with roofing felt or roofing foil. The reversible back