Wavin Osma RoundLine is a 112mm (4½") gutter system with circular 68mm downpipe. For domestic standard use. Use for a maximum roof area of 163m² (with one downpipe)
The Black Bitumen Asphalt From Tarmac's Macadam Range Repairs Driveways, Footpaths And Potholes. It Can Also Be Laid To Create Temporary Ramping. Its Formulation Not Only Makes Maintenance And Renovation Easy But Also Protects Against Water Damage And Cracks.
SCJ is a cold joint sealer that is applied onto vertical edges and surface base before the application of asphalt. HAPAS approved since 2005, SCJ prevents water ingress which improves bond and prolongs the life of your repair.
Wavin Osma RoundLine is a 112mm (4½") gutter system with circular 68mm downpipe. For domestic standard use. Use for a maximum roof area of 163m² (with one downpipe)
The Black Bitumen Asphalt From Tarmac's Macadam Range Repairs Driveways, Footpaths And Potholes. It Can Also Be Laid To Create Temporary Ramping. Its Formulation Not Only Makes Maintenance And Renovation Easy But Also Protects Against Water Damage And Cracks.
SCJ is a cold joint sealer that is applied onto vertical edges and surface base before the application of asphalt. HAPAS approved since 2005, SCJ prevents water ingress which improves bond and prolongs the life of your repair.