HL83Catalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with EPDM collar 400x400mm  HL83.0Catalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit  HL83.HCatalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with bitumen membrane d 400mm  HL83.MCatalog / Sealing kits / Extensions / waterproofing kitsSealing kit with laminated fleece  HL83.PCatalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with flange PVC d 287mm  HL83.PPCatalog / Sealing kits / Extensions / waterproofing kitsSealing set with PP flange  HL84Catalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with EPDM collar d 500mm  HL84.0Catalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit  HL84.CUCatalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with copper sheet d 500mm  HL84.ECatalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with zincplated steel sheet d 500mm  HL84.HCatalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with bitumen membrane d 500mm  HL84.MCatalog / Sealing kits / Extensions / waterproofing kitsSealing kit with laminated fleece  HL85NCatalog / Sealing kits / Extensions / extensionsextension with flange incl. O-ring  HL85N-3020Catalog / Sealing kits / Extensions / extensionsExtension with flange and O-ring and deep, pre-installed lot cover, fitting to HL3020 series.  HL85NCCatalog / Sealing kits / Extensions / extensionsextension d 110mm CeraDrain with polymer concrete collar incl. O-ring  HL85NHCatalog / Sealing kits / Extensions / extensionsextension incl. O-ring with bitumen membrane  HL86Catalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with EPDM collar d 500mm  HL86.0Catalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit  HL86.HCatalog / Sealing kits / Extensions / waterproofing kitswaterproofing kit with bitumen membrane d 500mm  HL86.MCatalog / Sealing kits / Extensions / waterproofing kitsSealing kit with laminated fleece  HL320Catalog / Sealing kits / Extensions / extensionsextension 35mm/d 89mm  HL340NCatalog / Sealing kits / Extensions / extensionsextension 80mm/d 110mm incl. O-ring  HL350Catalog / Sealing kits / Extensions / extensionsextension 130mm/d 145mm  HL350.0Catalog / Sealing kits / Extensions / extensionsExtension with flange, fits to roof drain series HL62, HL64 and HL69.  HL350.1Catalog / Sealing kits / Extensions / extensionsextension 180mm/d 145mm with flange and waterproofing kit HL84  HL350.1HCatalog / Sealing kits / Extensions / extensionsextension 180mm/d 145mm with bitumen membrane  HL350.2Catalog / Sealing kits / Extensions / extensionsextension 130mm/d 145mm with inlet DN40  HL360Catalog / Sealing kits / Extensions / extensionsextension d 145mm CeraDrain with polymer concrete collar  HL370Catalog / Sealing kits / Extensions / extensionsextension FlexDrain d 145mm/147x147mm/138x138mm  HL618Catalog / Sealing kits / Extensions / extensionsextension 130mm/d 195mm with flange  HL618HCatalog / Sealing kits / Extensions / extensionsextension 130mm/d 195mm with bitumen membrane  HL620Catalog / Sealing kits / Extensions / extensionsextension 105mm/d 195mm  HL3400Catalog / Sealing kits / Extensions / extensionsElongation element d 146 mm/ 200 mm incl. O-ring  HL8300Catalog / Sealing kits / Extensions / waterproofing kitsSealing set with EPDM-collar 500x500 mm  HL8300.0Catalog / Sealing kits / Extensions / waterproofing kitsSealing set with clamp ring stainless steel  HL8300.HCatalog / Sealing kits / Extensions / waterproofing kitsSealing set with bitumen collar 500x500 mm  HL8300.MCatalog / Sealing kits / Extensions / waterproofing kitsSealing kit with laminated fleece  HL8300.PCatalog / Sealing kits / Extensions / waterproofing kitsSealing kit with solid PP flange d 350 mm  HL8300.PPCatalog / Sealing kits / Extensions / waterproofing kitsSealing kit with solid PVC flange d 350 mm  HL8500Catalog / Sealing kits / Extensions / extensionsElongation element 200 mm/ d 146 mm with flange and O-ring  HL8500HCatalog / Sealing kits / Extensions / extensionsExtension with bitumen flange for HL3100T and 5100T series